periodic%20table Crossword Puzzles

Periodic table elements 2025-11-17

Periodic table elements crossword puzzle
Across
  1. Used in toothpaste
  2. Metal used in batteries
  3. Used in laptops because it is light
  4. Used in fertiliser and fireworks
  5. Found in pencil lead and diamonds
  6. Used in black lights
  7. Used in bright red-orange signs
  8. Found in salty chips
  9. Keeps bones strong
  10. Used in fuel and in some cars
  11. Used in fast airplanes and X-ray machines
Down
  1. Found in medicines and potatoes
  2. Gas used in balloons
  3. Helps plants grow and in the air
  4. Used for foil and airplanes
  5. Found in bananas
  6. We need it to breathe/live
  7. Used in bleach and swimming pools
  8. Used in computers and gels
  9. Used in matches and fireworks

20 Clues: Found in bananas • Used in toothpaste • Keeps bones strong • Gas used in balloons • Used in black lights • Found in salty chips • Metal used in batteries • We need it to breathe/live • Used in computers and gels • Used for foil and airplanes • Used in matches and fireworks • Used in fuel and in some cars • Found in medicines and potatoes • Used in bright red-orange signs • ...

unit 7 2022-01-27

unit 7 crossword puzzle
Across
  1. pattern of electron
  2. the top
  3. distance
  4. neg subatomic particle
  5. arrangement of elements
  6. reoccuring
  7. a scale
  8. passed over
  9. continuous
Down
  1. occurence
  2. able to see
  3. quantity of energy
  4. visible color
  5. a symbol
  6. a particle
  7. atom w/ electric charge
  8. how fast
  9. partial level
  10. table of elements

19 Clues: the top • a scale • a symbol • distance • how fast • occurence • a particle • reoccuring • continuous • able to see • passed over • visible color • partial level • table of elements • quantity of energy • pattern of electron • neg subatomic particle • atom w/ electric charge • arrangement of elements

English Vocab Words 2021-11-04

English Vocab Words crossword puzzle
Across
  1. suitable, honorable
  2. intrigue, enthrall, captivate
  3. deliver, convey, transmit
  4. out-of-date, outmoded
  5. peculiarity
  6. deplore, complain about, bemoan
  7. precise, correct
  8. eradicate, abolish outrule
Down
  1. depot, warehouse
  2. hypocritical
  3. unconventional, rebel, maverick
  4. stop , terminate
  5. impermeant
  6. repeated, recurrent
  7. infertile, desolate
  8. precious stone, jewel
  9. environment
  10. uncontrolled, wild
  11. outlet

19 Clues: outlet • impermeant • environment • peculiarity • hypocritical • depot, warehouse • stop , terminate • precise, correct • uncontrolled, wild • suitable, honorable • repeated, recurrent • infertile, desolate • precious stone, jewel • out-of-date, outmoded • deliver, convey, transmit • eradicate, abolish outrule • intrigue, enthrall, captivate • unconventional, rebel, maverick • ...

PERIODIC TABLE OF ELEMENTS 2021-07-21

PERIODIC TABLE OF ELEMENTS crossword puzzle
Across
  1. What is the element that is a colourless, odourless, tasteless gas that is the most plentiful element in Earth's atmosphere and is a constituent of all living matter?
  2. What element has a mass of 114.82
  3. What makes up 75% of the Periodic Table?
  4. What is the most reactive non-metal on the periodic table?
Down
  1. What is the hardest element on the periodic table?
  2. What is the softest element on the periodic table?
  3. What element has 22 protons?

7 Clues: What element has 22 protons? • What element has a mass of 114.82 • What makes up 75% of the Periodic Table? • What is the hardest element on the periodic table? • What is the softest element on the periodic table? • What is the most reactive non-metal on the periodic table? • ...

Atoms and Molecules Practice 2023-10-16

Atoms and Molecules Practice crossword puzzle
Across
  1. A negatively charged particle.
  2. Numerical data.
  3. A lot of molecules.
  4. The amount of atoms that C3H8.
  5. The law of mass __________, where matter cannot be created nor destroyed.
  6. A 1- atom of this would have 10 electrons.
  7. The type of bond that KF has.
  8. A lot of atoms. Also what the periodic table lists.
  9. A neutral atom of this would have 75 electrons.
Down
  1. Data that is based around the type/form/quality of an object.
  2. The symbol on the periodic table is Fe.
  3. The amount of atoms that H2O has.
  4. A positively charged particle.
  5. The type of bond that H2O has.
  6. A 1+ atom of this would have 2 electrons.
  7. A neutrally charged particle.
  8. This has the atomic weight of 40, and 20 neutrons. Find and use the atomic number.

17 Clues: Numerical data. • A lot of molecules. • A neutrally charged particle. • The type of bond that KF has. • A negatively charged particle. • A positively charged particle. • The type of bond that H2O has. • The amount of atoms that C3H8. • The amount of atoms that H2O has. • The symbol on the periodic table is Fe. • A 1+ atom of this would have 2 electrons. • ...

JTDaShiell - Periodic Table (Periodic Numbers and abbrev.) 2021-09-22

JTDaShiell - Periodic Table (Periodic Numbers and abbrev.) crossword puzzle
Across
  1. 27 (Co)
  2. 18 (Ar)
  3. 51 (Sb)
  4. 19 (K)
  5. 31 (Ga)
  6. 47 (Ag)
  7. 12 (Mg)
  8. 23 (V)
  9. 32 (Ge)
  10. 29 (Cu)
  11. *43 (Tc)
  12. 55 (Cs)
  13. 25 (Mn)
  14. 1 (H)
  15. 13 (Al)
  16. 37 (Rb)
  17. 48 (Cd)
  18. 36 (Kr)
  19. 38 (Sr)
  20. 16 (S)
  21. 7 (N)
  22. 4 (Be)
  23. 54 (Xe)
  24. 3 (Li)
  25. 30 (Zn)
  26. 2 (He)
  27. 52 (Te)
  28. 9 (F)
  29. 40 (Zr)
  30. 46 (Pd)
  31. 11 (Na)
  32. 6 (C)
  33. 21 (Sc)
  34. 20 (Ca)
Down
  1. 15 (P)
  2. 22 (Ti)
  3. *61 (Pm)
  4. 62 (Sm)
  5. 56 (La)
  6. 59 (Pr)
  7. 35 (Br)
  8. 14 (Si)
  9. 41 (Nb)
  10. 60 (Nd)
  11. 8 (O)
  12. 26 (Fe)
  13. 10 (Ne)
  14. 63 (Eu)
  15. 17 (Cl)
  16. 5 (B)
  17. 33 (As)
  18. 34 (Se)
  19. 28 (Ni)
  20. 49 (In)
  21. 58 (Ce)
  22. 42 (Mo)
  23. 39 (Y)
  24. 24 (Cr)
  25. 45 (Rh)
  26. 50 (Sn)
  27. 53 (I)
  28. 44 (Ru)

62 Clues: 8 (O) • 1 (H) • 5 (B) • 7 (N) • 9 (F) • 6 (C) • 15 (P) • 19 (K) • 23 (V) • 16 (S) • 4 (Be) • 3 (Li) • 39 (Y) • 2 (He) • 53 (I) • 22 (Ti) • 27 (Co) • 62 (Sm) • 18 (Ar) • 56 (La) • 51 (Sb) • 59 (Pr) • 35 (Br) • 31 (Ga) • 47 (Ag) • 12 (Mg) • 14 (Si) • 41 (Nb) • 60 (Nd) • 32 (Ge) • 29 (Cu) • 26 (Fe) • 10 (Ne) • 63 (Eu) • 17 (Cl) • 55 (Cs) • 25 (Mn) • 13 (Al) • 37 (Rb) • 48 (Cd) • 33 (As) • 34 (Se) • 36 (Kr) • 38 (Sr) • 28 (Ni) • 49 (In) • 58 (Ce) • 54 (Xe) • 42 (Mo) • 30 (Zn) • 24 (Cr) • 52 (Te) • 45 (Rh) • ...

Atoms Crossword Puzzle 2017-05-30

Atoms Crossword Puzzle crossword puzzle
Across
  1. An atom with more or less electrons.
  2. A positively charged molecule.
  3. A pure substance that consists entirely of one type of atom.
  4. The number of protons in the nucleus if an atom.
  5. The outermost shell of electrons in an atom.
  6. The core of an atom containing protons and neutrons.
  7. A bond formed when electrons are transferred from one atom to another.
  8. Smallest part of matter that still retains the properties of an element.
  9. Atoms of the same element with a different number of neutrons.
Down
  1. A molecule with no charge.
  2. The total number of protons and neutrons in a nucleus.
  3. The vertical columns of the periodic table.
  4. Electrons are shared during bonding.
  5. The horizontal rows of the periodic table.
  6. A substance formed by the chemical combination of two or more elements.
  7. The structure formed by covalent bonds.
  8. A negatively charged molecule.
  9. Used to represent chemical elements.

18 Clues: A molecule with no charge. • A positively charged molecule. • A negatively charged molecule. • An atom with more or less electrons. • Electrons are shared during bonding. • Used to represent chemical elements. • The structure formed by covalent bonds. • The horizontal rows of the periodic table. • The vertical columns of the periodic table. • ...

Everyday Chemistry 2022-04-11

Everyday Chemistry crossword puzzle
Across
  1. Fe
  2. Useful in batteries since it will release electrons
  3. Positively charged particles
  4. _______ is a strong acid that is used in car batteries
  5. Made of 2 or more elements that are chemically combines
  6. Nuclear particle with no charge
  7. Electron configuration for this element is
  8. ______ Curie first discovered the radioactive elements polonium and radium
Down
  1. Ti
  2. The study of the behavior of matter and its charges and how it interacts with other matter and energy
  3. A _______ table is a table of the chemical elements arranged in order of atomic number
  4. _____ rule states when several orbitals are available in a subshell, each orbital gets one electron before the electrons pair up
  5. Negatively charged ions
  6. Vertical columns in the periodic table, where elements contain similar chemical properties
  7. Smallest particle of an element
  8. Eu
  9. Ni
  10. The fundamental states of matter are: Liquid, solid, and _____

18 Clues: Ti • Eu • Fe • Ni • Negatively charged ions • Positively charged particles • Smallest particle of an element • Nuclear particle with no charge • Electron configuration for this element is • Useful in batteries since it will release electrons • _______ is a strong acid that is used in car batteries • Made of 2 or more elements that are chemically combines • ...

Periodic table trends 2024-10-02

Periodic table trends crossword puzzle
Across
  1. the amount of electrons in the p sublevel
  2. a negative ion
  3. scientist to notice repeating patterns in elements
  4. a row left to right across the periodic table
  5. the amount of electrons in the s sublevel
  6. a positive ion
  7. the number of particles in the nucleus
  8. the amount of electrons in the d sublevel
  9. made of two elctrons
  10. an atom with a positive or negative charge that has gained or lost an electron
Down
  1. the amount of electrons in the f sublevel
  2. the energy needed to pull electrons away from an atom
  3. measure of an atom's ability to take electrons from other atoms
  4. the outermost electrons that are lost in bonding
  5. the number of protons in an atom
  6. a vertical column on the periodic table
  7. the size or distance across an atom
  8. an atom of an element with a different mass number

18 Clues: a negative ion • a positive ion • made of two elctrons • the number of protons in an atom • the size or distance across an atom • the number of particles in the nucleus • a vertical column on the periodic table • the amount of electrons in the f sublevel • the amount of electrons in the p sublevel • the amount of electrons in the s sublevel • ...

The Periodic Table vocabulary 2025-10-21

The Periodic Table vocabulary crossword puzzle
Across
  1. Organized the elements by atomic number
  2. element that can be hammered into shape
  3. passes heat and electricity through it
  4. The vertical columns with similar valence electrons
  5. elements in the upper right corner of the periodic table
  6. a measure of an atom's ability to attract electrons
  7. element that can be stretched out into a wire
  8. nonmetal property lacking malleability
  9. element that loses electrons and has a net positive charge
Down
  1. six elements that exhibit both metal and nonmetal properties
  2. elements located on the left side of the periodic table
  3. property of an element that means "shiny"
  4. metals located in the "d" block
  5. nonmetal property lacking luster
  6. The horizontal rows that represent electron energy levels
  7. energy required to completely remove an electron
  8. Organized the elements by atomic mass
  9. element that gains electrons and has a net negative charge

18 Clues: metals located in the "d" block • nonmetal property lacking luster • Organized the elements by atomic mass • passes heat and electricity through it • nonmetal property lacking malleability • Organized the elements by atomic number • element that can be hammered into shape • property of an element that means "shiny" • element that can be stretched out into a wire • ...

P-table Review Crossword 2021-11-04

P-table Review Crossword crossword puzzle
Across
  1. elements in the same _____ has similar properties
  2. the first metalloid on the periodic table
  3. element with the atomic mass of 1.008
  4. a pure substance made from only one type of atom
  5. Dimitri Mendeleev AKA the _____ of the P-Table.
  6. elements are arranged by increasing ______number
  7. most of the elements on the right side are __
  8. a left to right row on the P-table
  9. an element in group 1, period 2 of the P-table
Down
  1. elements are found on this table
  2. element with 8 protons and 8 electrons
  3. H, He, Au, Ni are all examples of chemical ______
  4. element with the atomic number of 10
  5. a shiny substances that conducts electricity
  6. element number 26 on the P-table
  7. the weight of protons + neutrons

16 Clues: elements are found on this table • element number 26 on the P-table • the weight of protons + neutrons • a left to right row on the P-table • element with the atomic number of 10 • element with the atomic mass of 1.008 • element with 8 protons and 8 electrons • the first metalloid on the periodic table • a shiny substances that conducts electricity • ...

Chemistry Review Bonus 2023-12-20

Chemistry Review Bonus crossword puzzle
Across
  1. These are ductile and great at conducting heat and electricity.
  2. These type of electrons are found in the outermost shell.
  3. Same element but have different mass numbers.
  4. Combination of two or more substances that have not been chemically combined.
  5. The negative subatomic particle
  6. An atom that has gained or lost electrons to become charged.
  7. Rows of the Periodic Table are known as.
  8. Combination of two or more substances that have been chemically combined in a ratio.
Down
  1. Used gold foil to discover the nucleus.
  2. Columns of the Periodic Table are known as.
  3. A negatively charged ion.
  4. The building block of all matter.
  5. Found in the nucleus but, these have no charge.
  6. Describe the atom as a Planetary Model.
  7. A positively charged ion.
  8. The positive subatomic particle

16 Clues: A negatively charged ion. • A positively charged ion. • The negative subatomic particle • The positive subatomic particle • The building block of all matter. • Used gold foil to discover the nucleus. • Describe the atom as a Planetary Model. • Rows of the Periodic Table are known as. • Columns of the Periodic Table are known as. • ...

Chemistry Crossword 2025-05-05

Chemistry Crossword crossword puzzle
Across
  1. Things with a PH level equal to 7
  2. Number 1 on the periodic table
  3. Elements in the periodic table with full outer shells
  4. Name of an unstable and decomposing element; ex. uranium
  5. Things with a PH level lower than 7
  6. Elements right of the 'stair step'
  7. Dihydrogen monoxide
  8. An element with a positive or negative charge
  9. Things with a PH level higher than 7
  10. An ion with more protons than electrons is charged ____
Down
  1. Similar to metals, but without some of the properties
  2. Type of electron that is on the outer shell of an element
  3. An ion with more electrons than protons is charged ____
  4. Elements left of the 'stair step'
  5. Total mass of an isotope
  6. A variant of an element with more or less neutrons

16 Clues: Dihydrogen monoxide • Total mass of an isotope • Number 1 on the periodic table • Things with a PH level equal to 7 • Elements left of the 'stair step' • Elements right of the 'stair step' • Things with a PH level lower than 7 • Things with a PH level higher than 7 • An element with a positive or negative charge • A variant of an element with more or less neutrons • ...

Tides 2023-03-23

Tides crossword puzzle
Across
  1. occurs when the Earth, Moon, and Sun are at right angles
  2. ocean waves are caused by
  3. occurs when the Earth, Moon, and Sun are all aligned
  4. difference in height between high and low tide.
  5. mass of moving water
Down
  1. the are periodic rise and fall of sea level
  2. upward motion of ocean water.
  3. the periodic rise and fall of sea level.
  4. They are caused by the
  5. high and low tides a day
  6. ocean waves carry

11 Clues: ocean waves carry • mass of moving water • They are caused by the • high and low tides a day • ocean waves are caused by • upward motion of ocean water. • the periodic rise and fall of sea level. • the are periodic rise and fall of sea level • difference in height between high and low tide. • occurs when the Earth, Moon, and Sun are all aligned • ...

Chemistry Crossword Puzzle 2023-05-29

Chemistry Crossword Puzzle crossword puzzle
Across
  1. the 1st element on the periodic table
  2. a substance that cannot be broken down into other substances
  3. the 6th element on the periodic table
Down
  1. a group of atoms that are held together
  2. the 8th element on the periodic table
  3. the molecule with the chemical formula H2O
  4. a tiny particle of an element

7 Clues: a tiny particle of an element • the 1st element on the periodic table • the 8th element on the periodic table • the 6th element on the periodic table • a group of atoms that are held together • the molecule with the chemical formula H2O • a substance that cannot be broken down into other substances

Atomic Structure 2024-10-10

Atomic Structure crossword puzzle
Across
  1. name for vertical lines on the periodic table
  2. the same elements but have a different number of neutrons
  3. two or more elements that are not chemically combined
  4. where non-metals are found on the periodic table
Down
  1. particle found in the nucleus with a positive charge
  2. a more common name for group 7 elements
  3. charge of the ion formed when an atom loses an electron
  4. name for horizontal lines on the periodic table

8 Clues: a more common name for group 7 elements • name for vertical lines on the periodic table • name for horizontal lines on the periodic table • where non-metals are found on the periodic table • particle found in the nucleus with a positive charge • two or more elements that are not chemically combined • charge of the ion formed when an atom loses an electron • ...

Science Crossword 2013-06-13

Science Crossword crossword puzzle
Across
  1. The closeness of a measurement to the actual value of what is being measured
  2. The point in a planet's orbit at which it is farthest from the Sun
  3. Circle:The circle of latitude south of which, on the solstices, every location experiences a period of continuous day or night
  4. The rate of change in velocity; includes speeding up, slowing down, and changing direction
  5. resistance Friction acting on an object moving through the air
  6. complex Highest point or peak on an energy diagram; represents the highest energy point between the reactant's and product's transition state
  7. earth metal: Metal element belonging to group 2 of the periodic table, not including hydrogen
Down
  1. particle A positively charged particle emitted during the radioactive decay of some unstable atoms
  2. zero The lowest point on the Kelvin scale
  3. A base any substance having basic properties as opposed to acidic
  4. current A flow of electric charge that regularly reverses direction
  5. A negatively charged ion
  6. energy Amount of energy needed to start a reaction
  7. The maximum distance that the medium of a wave is displaced from its resting position
  8. series Radioactive group of elements consisting of elements 89 through 103 on the periodic table
  9. metal Metal element belonging to group 1 of the periodic table
  10. rain Rain or any other type of precipitation that is abnormally acidic as a result of air pollution

17 Clues: A negatively charged ion • zero The lowest point on the Kelvin scale • energy Amount of energy needed to start a reaction • resistance Friction acting on an object moving through the air • metal Metal element belonging to group 1 of the periodic table • A base any substance having basic properties as opposed to acidic • ...

Preventive Codes 2015-01-09

Preventive Codes crossword puzzle
Across
  1. Space Maintainer
  2. Problem focused exam
  3. Additional periapical xrays
  4. Two Bitewing xrays
  5. Perio Exam
  6. FMX
  7. Diagnostic Casts
  8. Sealant
  9. New Patient Exam
  10. Unspecified Diagnostic Procedure
Down
  1. Fluoride
  2. Periodic Exam
  3. Pulp Vitality Test
  4. Single Periapical xray
  5. Pano
  6. Oral Hygiene Instruction
  7. Adult Cleaning
  8. Child Cleaning
  9. Cone Beam
  10. Four bitewing xrays

20 Clues: FMX • Pano • Sealant • Fluoride • Cone Beam • Perio Exam • Periodic Exam • Adult Cleaning • Child Cleaning • Space Maintainer • Diagnostic Casts • New Patient Exam • Pulp Vitality Test • Two Bitewing xrays • Four bitewing xrays • Problem focused exam • Single Periapical xray • Oral Hygiene Instruction • Additional periapical xrays • Unspecified Diagnostic Procedure

Why Study Chemistry? 2023-09-26

Why Study Chemistry? crossword puzzle
Across
  1. This gas is essential for respiration and combustion
  2. The only liquid metal at room temperature
  3. table, The famous and useful chart where the only letter that doesn't appear is J
  4. The element commonly used as a tracer in PET scans
  5. The element on the periodic table that shares its name with a Norse God
  6. White, The fictional high school chemistry teacher in "Breaking Bad"
  7. Sulfide, The compound responsible for the smell of rotten eggs
  8. A substance that changes colour in the presence of an acid or base
  9. Einstein, Physicist who won the Nobel Prize for explaining the photoelectric effect
  10. The element commonly used in party balloons
  11. Chemistry is the science of _________
  12. The symbol for the element in garlic and onion that causes tears
  13. A chemical reaction involving the loss of electrons
  14. The only noble gas that forms stable compounds with other elements
  15. What element is used to make different coloured glow sticks
  16. A strong acid found in your stomach that helps with digestion
  17. The fictional element used to power Tony Stark's Iron Man suit
  18. Element responsible for making bananas radioactive
  19. A substance used to preserve bodies in ancient Egypt that is now commonly used in fertilizer
Down
  1. A polymer used to make bottles and containers
  2. Term for a substance that can dissolve in water and conduct electricity, often found in sports drinks
  3. The process of converting sugar to alcohol, often used in brewing
  4. The chemical responsible for the smell of freshly cut grass
  5. oxide, "Laughing gas"
  6. The element that gives Mars its red colour
  7. The element featured in the song by Tom Lehrer, known for its short half-life
  8. Curie, Famous periodic table researcher known for her work in radioactivity
  9. The car from "Back to the Future" that ran on a fictional fuel called plutonium
  10. A type of reaction where substances combine to form new compounds
  11. The element that is responsible for the red colour in rubies
  12. The periodic table element that is used to represent Superman's home planet
  13. Holmes, The famous detective created by Sir Arthur Conan Doyle who used chemical knowledge to solve crimes
  14. Simpson, Famously exclaims "D'oh! I missed!" when attempting chemistry experiments
  15. The science that helps us understand the composition of substances
  16. The reaction between acid and base that forms salt and water
  17. The number of protons in a carbon-12 atom
  18. A sugar found in milk
  19. A popular brand of soda that originally contained lithium
  20. Kean, Author of "The Disappearing Spoon" about the history of the periodic table
  21. ice, The solid form of carbon dioxide
  22. The chemical compound that makes jalapenos spicy
  23. The element that makes fireworks vibrant green in colour
  24. Found on the surface of Mars, contributing to its red colour

43 Clues: oxide, "Laughing gas" • A sugar found in milk • Chemistry is the science of _________ • ice, The solid form of carbon dioxide • The only liquid metal at room temperature • The number of protons in a carbon-12 atom • The element that gives Mars its red colour • The element commonly used in party balloons • A polymer used to make bottles and containers • ...

Chemistry Crossword 2015-11-23

Chemistry Crossword crossword puzzle
Across
  1. metals Group 1 elements in the periodic table not including hydrogen most reactive
  2. A subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen.
  3. Earth metals group 2 elements in the periodic table their reactivity is not as strong as alkali metals
  4. A chemical reaction that absorbs heat
  5. Hydrogens Chemical symbol
  6. a element that has both metallic and nonmetallic properties
  7. Hydrogens symbol
  8. Group 18 elements in the periodic table
  9. Number of protons in the nucleus of one atom of an element
  10. A change in appearance
  11. A reaction where some of the products can be lost
  12. The basic unit of a chemical element
  13. the most reactive of all elements
  14. A combo of elements
Down
  1. A stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
  2. Mass of one element calculated from the total number of protons and neutrons
  3. A chemical reaction that releases heat
  4. Oxygens Chemical symbol
  5. A change when a new substance is made
  6. Water's chemical formula
  7. a substance that helps a chemical reaction to proceed more quickly
  8. A substance that is made up of one kind of matter, which has a unique set of properties
  9. A reaction where all the products will remain and be accounted for
  10. charge equal in magnitude to that of an electron, but of opposite sign.
  11. The positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass.

25 Clues: Hydrogens symbol • A combo of elements • A change in appearance • Oxygens Chemical symbol • Water's chemical formula • Hydrogens Chemical symbol • the most reactive of all elements • The basic unit of a chemical element • A chemical reaction that absorbs heat • A change when a new substance is made • A chemical reaction that releases heat • Group 18 elements in the periodic table • ...

Chapter 2 2016-09-28

Chapter 2 crossword puzzle
Across
  1. the state of a material that consists of a single element or compound
  2. a fundamental material consisting of only one type of atom
  3. changing physical properties without changing its chemical identity
  4. a chart in which all known elements are organized by physical and chemical properties
  5. rearranged to give a new substance having a new chemical identity
  6. a material in which atoms of different elements are bonded to one another
  7. color density or hardness
  8. an abbreviation for an element or atom
  9. an element located toward the upper right of the periodic table that is neither a metal nor a metalloid
Down
  1. a mixture in which the components are so finely mixed that the composition is the same throughout
  2. the state of a material that is a mixture of more than one element or compound.
  3. a type of property that characterizes the ability of a substance to change into a different substance
  4. a mixture in which the various components can be observed as individual substances
  5. a homogeneous mixture in which the various parts are finely mixed, but not dissolved
  6. a vertical column in the periodic table; also known as a family of elements
  7. an element that is shiny, opaque, and able to conduct electricity and heat
  8. an element that exhibits some properties of metals and some properties of nonmetals
  9. a horizontal row in the periodic table
  10. a homogeneous mixture in which all the components are dissolved in the same phase
  11. a combination of two or more substances in which each substance retains its properties

20 Clues: color density or hardness • a horizontal row in the periodic table • an abbreviation for an element or atom • a fundamental material consisting of only one type of atom • rearranged to give a new substance having a new chemical identity • changing physical properties without changing its chemical identity • ...

Words Based on Science Word search: 2018-05-30

Words Based on Science Word search: crossword puzzle
Across
  1. Something that is made up of atoms which are chemically bonded together
  2. Is the rapid vibration of a liquid
  3. A substance that undergoes changes during a reaction
  4. reaction- Rearrangement of a molecular or ion structure of a substance
  5. A faintly visible suspension of particles of matter in air, mist, fumes or smoke
  6. theory- Theory used to predict the rates of chemical reactions
  7. To change or cause to change into vapour or into gaseous state
  8. Something essential of something abstract
  9. The amount of a substance per defined space
  10. Something consisting of one atom
  11. Breaking down or destruction of a material
  12. Is the opposite of horizontal column, which is on the periodic table
  13. Opposite of the vertical row of the periodic table
Down
  1. Tendency of a substance to vaporize
  2. Turning something into liquid, from heating it
  3. Substance formed from the result of a chemical reaction
  4. Is chemical compounds made of smaller identical molecules
  5. Speeds up a chemical reaction
  6. table- A table of elements arranged in order of atomic number
  7. element- Is the smallest particle in a chemical element
  8. produced from a living organism
  9. Holds atoms or ions together
  10. Something consisting of two atoms
  11. Is the amount of gas that's smelt very strong causing it to be dangerous
  12. Chemical process where a solid turns into a gas without it starting of as a liquid
  13. Smallest particle of a chemical element
  14. Composed of two or more separate elements
  15. Process of which air is changed into liquid water

28 Clues: Holds atoms or ions together • Speeds up a chemical reaction • produced from a living organism • Something consisting of one atom • Something consisting of two atoms • Is the rapid vibration of a liquid • Tendency of a substance to vaporize • Smallest particle of a chemical element • Something essential of something abstract • Composed of two or more separate elements • ...

science vocabulary-Alicia finney 2020-10-13

science vocabulary-Alicia finney crossword puzzle
Across
  1. -A negatively charged ion.
  2. -an element with properties intermediate with metals and non-metals
  3. -chemical elements arranged by atomic number
  4. -A chemical compound with only two elements.
  5. -same thing as a group
  6. -The complete transfer of valence of electrons.
  7. -the mass of an atom
  8. -total number of protons and electrons
  9. -a stable subatomic particle with negative charge of electricity
  10. -the basic units of matter
  11. -A row of chemicals on the periodic table of elements
  12. -Chemical attraction between two atoms.
  13. -a negatively charged ion
  14. -A chemical bond that involves the sharing of electron pairs.
  15. -Composed of a monotonic metal cation and a monotonic nonmetal anion.
  16. -one of the forms which matter can exist
  17. -a positively charged ion
  18. -A letter or symbol written below the line
  19. -atom or molecule with net electricity
  20. -the central and most important part of an atom
Down
  1. -It is a positively charged ion.
  2. -An outer shell electron
  3. -29)the number of protons in an element
  4. -The distribution of electrons of a molecule.
  5. -A chemical substance composed of many identical molecule.
  6. -the system of electrons
  7. -A group of atoms bonded together, representing the smallest unit of a compound
  8. -an elements that forms positive ions
  9. -a stable subatomic particle without an electromagnetic charge
  10. -a stable sub atomic particle
  11. -specific patterns in the periodic table.
  12. -A column of elements n the periodic table
  13. -very brittle
  14. -A molecule made of atoms from different elements.
  15. -one or more species of atoms

35 Clues: -very brittle • -the mass of an atom • -same thing as a group • -An outer shell electron • -the system of electrons • -a negatively charged ion • -a positively charged ion • -A negatively charged ion. • -the basic units of matter • -a stable sub atomic particle • -one or more species of atoms • -It is a positively charged ion. • -an elements that forms positive ions • ...

extra credit 2024-05-20

extra credit crossword puzzle
Across
  1. Source Pollution Pollutants discharged from a single identifiable location (e.g., pipes, ditches, channels, sewers, tunnels, containers of various types)
  2. nitrogen compounds used for growth by plants and algae
  3. the ability of a material to allow either heat or electricity to flow through it
  4. two or more atoms held together by bonds
  5. Horizontal row on the Periodic Table
  6. organisms that are used to assess the health of a water system. The greater the variety, the healthier the water is. Trout are a good one.
  7. vertical column on the Periodic Table; elements in the column share similar properties; also known as a Family
  8. Source Pollution Pollution that enters a body of water from a large area, such as lawns, construction sites, and roads. All runoff.
  9. an organism that makes its own food
  10. Oxygen oxygen dissolved in water, dissolved oxygen is important for fish and other aquatic animals
  11. simple substances that cannot be broken down into simpler substances
  12. vertical column on the Periodic Table; elements in the column share similar properties; also knows as a Group
Down
  1. Attraction between opposite poles
  2. Prepared or created artificially man-made, not found in nature
  3. term that describes an organism that lives in water
  4. the ability to dissolve in another substance
  5. organisms that cannot make their own food and must feed on other organisms for energy and nutrients
  6. a measure of the clarity of the water (how clear is it?) High turbidity= dirty water
  7. a measure of how acidic or basic a solution is
  8. term that describes an organism that lives on land

20 Clues: Attraction between opposite poles • an organism that makes its own food • Horizontal row on the Periodic Table • two or more atoms held together by bonds • the ability to dissolve in another substance • a measure of how acidic or basic a solution is • term that describes an organism that lives on land • term that describes an organism that lives in water • ...

Chapter 3 test 2023-05-10

Chapter 3 test crossword puzzle
Across
  1. decay alpha particles, beta particles,
  2. in the periodic table is arranged into V
  3. properties metals include luster, malleability , time ability, DUCTILITY, conductivity
  4. the ability of an object to carry electric current v
  5. the smallest possible pieces V
  6. material is one that can be pulled out or drawn into long wires v
  7. sum of the protons and neutrons in the atom V
  8. material is one that can be hammered or rolled into flat sheets v
  9. elements symbol is an abbreviation of the elements name V
  10. isotopes can help you find the age of fossils
  11. an element is the average mass of all the isotopes of all the isotopes of that element V
  12. negatively charged particles V
  13. the elements in a column for a v
Down
  1. Mendeleev knows the pattern
  2. positively charged particles in an atoms nucleus V
  3. decay can change the identity of an atom
  4. they can be predicted from its location on the periodic table
  5. arrangements of elements
  6. rays
  7. no electric charge V
  8. periodic table is arranged and classified by alkaline metals, alkaline earth metals, transitional metals, metals in mixed groups, in last nights and actinides
  9. the ability of an object to transfer heat v
  10. shiny in reflective v
  11. they are poor heat, conductors
  12. carbon, family, nitrogen, family, oxygen, family, halogen, family, noble gases, and hydrogen
  13. periodic table has a atomic number and chemical symbol name in atomic mass for each element
  14. electrons movement or the specific amount of energy it has V
  15. models that developed from experimental evidence
  16. atoms with the same number of proton and a different number of neutrons V
  17. number of protons in an nucleus
  18. packed within a small region in its center which are positive charge V

31 Clues: rays • no electric charge V • shiny in reflective v • arrangements of elements • Mendeleev knows the pattern • the smallest possible pieces V • they are poor heat, conductors • negatively charged particles V • number of protons in an nucleus • the elements in a column for a v • decay alpha particles, beta particles, • decay can change the identity of an atom • ...

Science, Physics and Math Crossword 10th Grade 2025-09-29

Science, Physics and Math Crossword 10th Grade crossword puzzle
Across
  1. - Relating to the arrangement of elements.
  2. - A measure of disorder in a system.
  3. - Substance with pH greater than 7.
  4. - A dye showing pH change.
  5. - A substance formed by chemical bonding of elements.
  6. - A negatively charged subatomic particle.
  7. - The substance that dissolves the solute.
  8. - A reaction that absorbs heat.
  9. - Group 1 elements.
  10. - A method to determine concentration.
  11. - A reaction that releases heat.
  12. - The amount of solute in a solution.
  13. - The substance being dissolved.
  14. - Heat content of a system.
  15. - A column in the periodic table.
  16. - The process of reducing concentration.
  17. - A process where substances change.
  18. - The smallest unit of matter.
Down
  1. - The study of reaction rates.
  2. - A physical combination of substances.
  3. - A bond formed by transfer of electrons.
  4. - Atoms of the same element with different neutrons.
  5. - The study of heat and energy.
  6. - Group 17 elements.
  7. - Substance with pH less than 7.
  8. - A positively charged subatomic particle.
  9. - Substance with pH equal to 7.
  10. - Group 18 gases.
  11. - Two or more atoms bonded together.
  12. - A homogeneous mixture of solute and solvent.
  13. - A subatomic particle with no charge.
  14. - A row in the periodic table.
  15. - The center of an atom containing protons and neutrons.
  16. - Loss of electrons in a reaction.
  17. - A bond found in metals.
  18. - A substance that speeds up a reaction.
  19. - A bond formed by sharing electrons.
  20. - Balance between forward and reverse reactions.
  21. - Gain of electrons in a reaction.
  22. - A force holding atoms together.

40 Clues: - Group 18 gases. • - Group 1 elements. • - Group 17 elements. • - A bond found in metals. • - A dye showing pH change. • - Heat content of a system. • - The study of reaction rates. • - A row in the periodic table. • - The smallest unit of matter. • - The study of heat and energy. • - Substance with pH equal to 7. • - A reaction that absorbs heat. • - Substance with pH less than 7. • ...

Chemistry and Energy Vocab. 2020-04-22

Chemistry and Energy Vocab. crossword puzzle
Across
  1. A substance that is created
  2. This energy is very much weather dependent
  3. This energy can explode and is very unpredictable
  4. Have common properties
  5. Comes at the start of all chemical reactions
  6. major pollution problem;non-renewable
Down
  1. This element is to the left of the periodic table
  2. These elements are to the right of the periodic table
  3. This energy causes droughts and has limited reservoir
  4. Both metals and Non-metals are called...
  5. Once gone you cant get this resource back
  6. Anything that uses less energy

12 Clues: Have common properties • A substance that is created • Anything that uses less energy • major pollution problem;non-renewable • Both metals and Non-metals are called... • Once gone you cant get this resource back • This energy is very much weather dependent • Comes at the start of all chemical reactions • This element is to the left of the periodic table • ...

2nd Six Weeks Makeup Assignment 2022-10-28

2nd Six Weeks Makeup Assignment crossword puzzle
Across
  1. the table of elements
  2. has an atomic number of 76
  3. elements on periodic table that do NOT conduct electricity
  4. subatomic particle with negative charge
Down
  1. elements with properties of metals and nonmetals
  2. this can be found int he center of an atom
  3. a change that cannot be reversed and forms a new substance
  4. has an atomic mass of 184
  5. a change that can be undone and no new substance is formed
  6. subatomic particle with neutral charge
  7. the largest category of elements on the periodic table
  8. subatomic particle with positive charge

12 Clues: the table of elements • has an atomic mass of 184 • has an atomic number of 76 • subatomic particle with neutral charge • subatomic particle with positive charge • subatomic particle with negative charge • this can be found int he center of an atom • elements with properties of metals and nonmetals • the largest category of elements on the periodic table • ...

Functions Terminology 2023-05-16

Functions Terminology crossword puzzle
Across
  1. 2+5+8+11+14 is a type of ....
  2. A relation is not a function if it fails this
  3. The sequene 1,3,9,27
  4. The reciprocal of sine.
Down
  1. A function that repeats itself at regular intervals
  2. The line an expoenential function can't cross
  3. The inputs of a function
  4. The centre line of a periodic function
  5. The point where a parabola crosses the x-axis
  6. The length of one cycle
  7. A factoring technique when there is 4 or more terms
  8. THe highest y-value of a parabola

12 Clues: The sequene 1,3,9,27 • The length of one cycle • The reciprocal of sine. • The inputs of a function • 2+5+8+11+14 is a type of .... • THe highest y-value of a parabola • The centre line of a periodic function • The line an expoenential function can't cross • The point where a parabola crosses the x-axis • A relation is not a function if it fails this • ...

Periodic table 2023-05-09

Periodic table crossword puzzle
Across
  1. the chemical element with the symbol O
  2. a chemical element with the symbol Ne
  3. a chemical element with the symbol He
  4. the chemical element with the symbol N
  5. a chemical element with the symbol Be
Down
  1. a chemical element with the symbol F
  2. the chemical element with the symbol H
  3. a chemical element with the symbol Li
  4. a column of elements in the periodic table
  5. a chemical element with the symbol C
  6. a row of elements in the periodic table
  7. a chemical element with the symbol B

12 Clues: a chemical element with the symbol F • a chemical element with the symbol C • a chemical element with the symbol B • a chemical element with the symbol Ne • a chemical element with the symbol Li • a chemical element with the symbol He • a chemical element with the symbol Be • the chemical element with the symbol H • the chemical element with the symbol O • ...

Atoms and the Periodic Table 2024-11-07

Atoms and the Periodic Table crossword puzzle
Across
  1. Distance from the nucleus to the outermost electron shell (12)
  2. Positively charged particle in an atom's nucleus (6)
  3. Electrons in the outermost shell, important for bonding (15)
  4. Row in the periodic table (6)
  5. Energy needed to remove an electron (15)
Down
  1. Tendency of an atom to attract electrons (15)
  2. Column in the periodic table (5)
  3. Atom with a negative charge (5)
  4. Arrangement of electrons within an atom's orbitals (11)
  5. Neutral particle in the nucleus (7)
  6. Negatively charged particle (8)
  7. Atom with a positive charge (6)

12 Clues: Row in the periodic table (6) • Atom with a negative charge (5) • Negatively charged particle (8) • Atom with a positive charge (6) • Column in the periodic table (5) • Neutral particle in the nucleus (7) • Energy needed to remove an electron (15) • Tendency of an atom to attract electrons (15) • Positively charged particle in an atom's nucleus (6) • ...

Atoms and molecules C.W .P 2020-04-13

Atoms and molecules C.W .P crossword puzzle
Across
  1. characteristics that are measurable or observable are called physical _____________.
  2. the"electronic connections" between elements in a molecule.
  3. this element is found in all organic matter and has four valence electrons.
  4. "like"electric charges ____________________ each other.
  5. are "shared" in this type of bond.
  6. a group of elements with similar properties are known as a _________________.
  7. number this matches the number of protons in an atom.
  8. each ___________________ on the periodic table represents the number of valence electrons in an element.
  9. electrons have a ______________________ charge.
  10. subtract the atomic number from the atomic mass to find the number of _________________.
  11. a combination of one or more atoms.
  12. table the elements are organized into this grid.
  13. formula nacl is the ___________________________ for salt.
  14. an element that can have a variable number of neutrons in its nucleus.
  15. reactivity is a ______________________ property.
Down
  1. protons have a _________________________ charge.
  2. gasses a"Family" of elements that do not typically react with other elements.
  3. the"outer energy shell" of and atom
  4. cloud the location around the nucleus where electrons orbit.
  5. when elements react they form new _____________________.
  6. a charged particle.
  7. the center of an atom where the protons and neutrons are located.
  8. the"Family" of elements that are very reactive.
  9. a neutron has a ___________________ charge.
  10. electrons are "stolen" in this type of bond.
  11. atoms with full outer energy shells are known to be _______________.
  12. other than hydrogen and helium, the number of electrons needed to fill the valence shell.
  13. each__________ on the Periodic Table represents the number of "energy levels" an element has.
  14. symbol an abreviated way to name an element.

29 Clues: a charged particle. • are "shared" in this type of bond. • the"outer energy shell" of and atom • a combination of one or more atoms. • a neutron has a ___________________ charge. • electrons are "stolen" in this type of bond. • symbol an abreviated way to name an element. • the"Family" of elements that are very reactive. • electrons have a ______________________ charge. • ...

Matter Terms 2021-02-15

Matter Terms crossword puzzle
Across
  1. the number of protons in the nucleus of an atom
  2. acts as the primary carrier of electricity in solids
  3. a solid material which is hard,shiny and fusible
  4. composed of two or more separate elements
  5. any of the six elements that make up group one of the periodic table
  6. a set of elements classed together
  7. to spread freely
  8. an elementary particle that is identical with the nucleus of the hydrogen atom.
  9. an element that is not a metal
  10. the table of chemical elements arranged in order of atomic number
  11. the ability to do work
  12. any of the six nonmetallic elements that constitute group seventeen of the periodic table
  13. the number of electrons in a neutral atom
  14. has mass and takes up space
  15. six chemical elements in group two of the periodic table
  16. movement of solvent through semipermeable membrane into a solution of higher solute concentration
Down
  1. smaller than or occurring within an atom
  2. the total number of protons and neutrons in a nucleus
  3. a thing that represents or stands for something
  4. the particle theory
  5. the central part of the atom
  6. an essential or characteristic part of something abstract
  7. an element intermediate in properties between the typical metals and nonmetals
  8. a group of atoms bonded together
  9. time it takes to do something
  10. the smallest particle
  11. a minute portion of matter
  12. amount of a substance in a define space
  13. a subatomic particle with a mass of one and charge of zero
  14. a metal made by combining two or more metallic elements

30 Clues: to spread freely • the particle theory • the smallest particle • the ability to do work • a minute portion of matter • has mass and takes up space • the central part of the atom • time it takes to do something • an element that is not a metal • a group of atoms bonded together • a set of elements classed together • amount of a substance in a define space • ...

PSC End of Year Exam 2023-05-29

PSC End of Year Exam crossword puzzle
Across
  1. the vertical column on the periodic table
  2. positively charged particles
  3. first found the proton
  4. this law states that mass can not be created or destroyed, just transferred
  5. the rule that explains an atom need 8 valence electrons to be stable
  6. unit that measures nuclear radiation exposure to humans
  7. two atoms of the same element that makes a molecule
  8. the name given to the combining ability of an atom when forming a compound
  9. the horizontal rows on the periodic table
  10. negatively charged particles
  11. elements on the left side of the zig-zag line
  12. the positive charged particle found in the nucleus of an atom
  13. first found the electron
  14. means "yeild" or "to produce"
  15. name of group 18, the only stable group
  16. another name for a homogeneous mixture
  17. the large number in front of a compound
  18. substance being dissolved
Down
  1. a substance that conducts electricity when in a water solution
  2. a suspension is this type of mixture
  3. the small number to the right of an element
  4. the sum of oxidation numbers in a compound
  5. the process of an ionic compound releasing ions when dissolved in water
  6. name for water
  7. elements that make up a compound and the number of atoms
  8. a chemical compound containing only 2 different elements
  9. identifies the element
  10. substance doing the dissolving
  11. unit that measures nuclear radiation exposure to the environment
  12. elements with 7 valence electrons
  13. first published the periodic table in 1869
  14. number of valence electrons for an atom to be stable

32 Clues: name for water • first found the proton • identifies the element • first found the electron • substance being dissolved • positively charged particles • negatively charged particles • means "yeild" or "to produce" • substance doing the dissolving • elements with 7 valence electrons • a suspension is this type of mixture • another name for a homogeneous mixture • ...

CHEM CROSSWORD PUZZLE EXAM 2013-07-27

CHEM CROSSWORD PUZZLE EXAM crossword puzzle
Across
  1. _______'s law of octave - 8 elements
  2. the first quantum number; describes the energy and distance of electron from the nucleus
  3. conductors of heat and electricity; non-ductile
  4. anything that has mass and occupies space
  5. to the number of protons in the nucleus equal to the number of protons
  6. refers to the number of protons and neutrons
  7. short hand, abbreviated representation of an element
  8. ______ Mendeleev- proposed the chemical properties of periodic table
  9. elements of life
  10. nuclear glue
  11. charge:neutral; mass:1.00866
  12. nuclear symbol similiar to H, mass:1.00723
  13. substance consisting of two or more components without any chemical combination
  14. luster; sheen, ductile, good base formers
Down
  1. latin name of Tungsten
  2. the second quantum number; describes the shape of the electron wave
  3. _______'s triad - 3 elements in a group with the same properties
  4. latin name of Lead
  5. lowest possible temperature
  6. ratio of density of a substance to the density of water
  7. simplest form of substance such that cannot be broken in simplier form
  8. latin name of Potassium
  9. two phase or more mixture; non uniform distribution of components
  10. movement of electron in its orbiting space
  11. one phase mixture; uniform distribution of components
  12. group of akali metals the modern periodic table
  13. particles responsible chemcial reactions
  14. _______'s Uncertainty Principle
  15. the third quantum number; describes the orientation of the electron wave space
  16. ability to act as base or acid at the same time
  17. ______ Meyer- proposed the physical properties of periodic table

31 Clues: nuclear glue • elements of life • latin name of Lead • latin name of Tungsten • latin name of Potassium • lowest possible temperature • charge:neutral; mass:1.00866 • _______'s Uncertainty Principle • _______'s law of octave - 8 elements • particles responsible chemcial reactions • anything that has mass and occupies space • luster; sheen, ductile, good base formers • ...

CHEM CROSSWORD PUZZLE EXAM 2013-07-27

CHEM CROSSWORD PUZZLE EXAM crossword puzzle
Across
  1. substance consisting of two or more components without any chemical combination
  2. _______'s law of octave - 8 elements
  3. nuclear symbol similiar to H, mass:1.00723
  4. anything that has mass and occupies space
  5. the third quantum number; describes the orientation of the electron wave space
  6. short hand, abbreviated representation of an element
  7. nuclear glue
  8. _______'s triad - 3 elements in a group with the same properties
  9. movement of electron in its orbiting space
  10. refers to the number of protons and neutrons
  11. simplest form of substance such that cannot be broken in simplier form
  12. _______'s Uncertainty Principle
  13. the second quantum number; describes the shape of the electron wave
Down
  1. luster; sheen, ductile, good base formers
  2. elements of life
  3. particles responsible chemcial reactions
  4. ability to act as base or acid at the same time
  5. ratio of density of a substance to the density of water
  6. the first quantum number; describes the energy and distance of electron from the nucleus
  7. conductors of heat and electricity; non-ductile
  8. latin name of Lead
  9. one phase mixture; uniform distribution of components
  10. lowest possible temperature
  11. ______ Mendeleev- proposed the chemical properties of periodic table
  12. latin name of Tungsten
  13. group of akali metals the modern periodic table
  14. two phase or more mixture; non uniform distribution of components
  15. to the number of protons in the nucleus equal to the number of protons
  16. charge:neutral; mass:1.00866
  17. ______ Meyer- proposed the physical properties of periodic table
  18. latin name of Potassium

31 Clues: nuclear glue • elements of life • latin name of Lead • latin name of Tungsten • latin name of Potassium • lowest possible temperature • charge:neutral; mass:1.00866 • _______'s Uncertainty Principle • _______'s law of octave - 8 elements • particles responsible chemcial reactions • luster; sheen, ductile, good base formers • anything that has mass and occupies space • ...

Unit 2 Review 2023-12-15

Unit 2 Review crossword puzzle
Across
  1. of mixture where components are unevenly distributed.
  2. the atomic symbol “Au” on the periodic table.
  3. the atomic symbol “Ag” on the periodic table.
  4. phase and state transition from liquid to gas.
  5. the atomic symbol “C” on the periodic table.
  6. of matter where there is no fixed volume or shape.
  7. energy/The sum of the kinetic and potential energy of particles in an object.
  8. properties/Properties that can only be measured or observed by changing the chemical identity.
  9. of mixture where components are evenly distributed.
  10. by pressure change, occurs at the surface of a liquid.
  11. composed of positively and negatively charged particles with high kinetic energy. Most of the universe is made of this.
  12. by a temperature change, it occurs throughout the liquid.
Down
  1. reaction/Process by which the atoms of one or more substances are rearranged.
  2. particles in matter are identical (fixed composition).
  3. or more substances physically combined (variable composition).
  4. form of matter.
  5. of matter where there is a fixed volume, but the shape changes based on its container.
  6. properties/Properties that can be observed directly or measured without changing the chemical identity of the substance.
  7. of the average kinetic energy of the particles in an object.
  8. or more elements chemically combined.
  9. change/Change in a substance that only affects its physical properties.
  10. of matter where there is a fixed volume and shape.
  11. that takes up space and has mass.
  12. change/Change in a substance that affects its chemical properties and a chemical reaction occurs.
  13. curve/Diagram that shows the state of matter transitions and all of the heat and energy that is added to it.

25 Clues: form of matter. • that takes up space and has mass. • or more elements chemically combined. • the atomic symbol “C” on the periodic table. • the atomic symbol “Au” on the periodic table. • the atomic symbol “Ag” on the periodic table. • phase and state transition from liquid to gas. • of matter where there is no fixed volume or shape. • ...

Periodic Table Introductory Crossword Puzzle 2024-10-08

Periodic Table Introductory Crossword Puzzle crossword puzzle
Across
  1. The center of an atom
  2. The second element in the periodic table
  3. Number of protons in an element's nucleus
  4. Second element in group 14; Element used in computer chips
  5. Lead's symbol
  6. Element essential for respiration or breathing
  7. Alkali metal with atomic number 19, symbol K
  8. the smallest building blocks of matter and make up everything around us
  9. Metal used in jewelry, symbol Ag
  10. A vertical column on the periodic table
  11. The element that has 12 protons
  12. 27 electrons
  13. Metal with high electrical conductivity, symbol Cu
  14. What is the atomic mass of carbon? Round to nearest whole number
  15. Element that makes up 78% of Earth's atmosphere
  16. Average mass of an element's atoms
  17. Atomic number of caesium
  18. Gas used in bright signs, found in Group 18
Down
  1. Copper's symbol
  2. Noble gas with atomic number 54
  3. Atomic mass of less than 2 amu; H is its symbol
  4. Negatively charged subatomic particle
  5. Soft metal in salt, symbol Na
  6. Element used to make steel, symbol Fe
  7. Four protons
  8. Positively charged particle in an atom's nucleus
  9. Symbol for a precious metal known as gold
  10. Element found in all organic life, atomic number 6
  11. Precious metal, symbol Au
  12. A horizontal row on the periodic table
  13. Group number 14, period 6
  14. Metal commonly used in foil and cans
  15. Metal used in batteries, atomic number 3
  16. Subatomic particle with no charge
  17. Radioactive element used in nuclear power; 92 electrons
  18. Period 6, group 5

36 Clues: Four protons • 27 electrons • Lead's symbol • Copper's symbol • Period 6, group 5 • The center of an atom • Atomic number of caesium • Precious metal, symbol Au • Group number 14, period 6 • Soft metal in salt, symbol Na • Noble gas with atomic number 54 • The element that has 12 protons • Metal used in jewelry, symbol Ag • Subatomic particle with no charge • ...

MYP 4 Unit 2 Science - Understanding Matter 2025-12-10

MYP 4 Unit 2 Science - Understanding Matter crossword puzzle
Across
  1. one of the products of the reaction between sodium and water
  2. Unreactive elements that have a full outer shell
  3. What Mendeleev left for the undiscovered elements
  4. The model of the atom described by J.J.Thompson
  5. The number of neutrons in a Fluorine Atom
  6. The group that all have seven outer electrons
  7. The name for a row across the periodic table
  8. The orange coloured halogen
  9. the two letter that can represent relative atomic mass
  10. The name for atoms that have a charge
  11. The noise made in the test for hydrogen
  12. the quality of your teacher's science jokes
  13. The name for group 2 metals
  14. The type of particle fired in the experiment
  15. Rutherfords first name
  16. atoms with the same number of protons but different number of neutrons
  17. The number of electrons in a Lithium atom
Down
  1. Gas used in the blimp in the Hindenberg disaster
  2. The element that was used as a target
  3. The name for group 1 elements
  4. The area of the atom discovered by Rutherford
  5. two atoms joined together in a molecule
  6. The number of electrons in the outer shell of all the alkaline earth metals
  7. Another name for the electron shells
  8. The name for a coloumn running down the periodic table
  9. The electron configuration of a Potassium atom
  10. One of the scientists that did the work
  11. The name given to a very thin layer of metal
  12. The chemical used to test for Carbon dioxide
  13. Discovered the periodic table
  14. One of the scientists that did the work

31 Clues: Rutherfords first name • The orange coloured halogen • The name for group 2 metals • The name for group 1 elements • Discovered the periodic table • Another name for the electron shells • The element that was used as a target • The name for atoms that have a charge • two atoms joined together in a molecule • One of the scientists that did the work • ...

CHEM CROSSWORD PUZZLE EXAM 2013-07-27

CHEM CROSSWORD PUZZLE EXAM crossword puzzle
Across
  1. substance consisting of two or more components without any chemical combination
  2. nuclear symbol similiar to H, mass:1.00723
  3. the second quantum number; describes the shape of the electron wave
  4. simplest form of substance such that cannot be broken in simplier form
  5. group of akali metals the modern periodic table
  6. conductors of heat and electricity; non-ductile
  7. short hand, abbreviated representation of an element
  8. elements of life
  9. _______'s triad - 3 elements in a group with the same properties
  10. refers to the number of protons and neutrons
  11. the third quantum number; describes the orientation of the electron wave space
  12. ______ Meyer- proposed the physical properties of periodic table
  13. _______'s law of octave - 8 elements
  14. latin name of Tungsten
Down
  1. charge:neutral; mass:1.00866
  2. two phase or more mixture; non uniform distribution of components
  3. ability to act as base or acid at the same time
  4. _______'s Uncertainty Principle
  5. anything that has mass and occupies space
  6. latin name of Lead
  7. movement of electron in its orbiting space
  8. ratio of density of a substance to the density of water
  9. nuclear glue
  10. lowest possible temperature
  11. ______ Mendeleev- proposed the chemical properties of periodic table
  12. the first quantum number; describes the energy and distance of electron from the nucleus
  13. one phase mixture; uniform distribution of components
  14. particles responsible chemcial reactions
  15. latin name of Potassium
  16. luster; sheen, ductile, good base formers
  17. to the number of protons in the nucleus equal to the number of protons

31 Clues: nuclear glue • elements of life • latin name of Lead • latin name of Tungsten • latin name of Potassium • lowest possible temperature • charge:neutral; mass:1.00866 • _______'s Uncertainty Principle • _______'s law of octave - 8 elements • particles responsible chemcial reactions • anything that has mass and occupies space • luster; sheen, ductile, good base formers • ...

Chemistry 2012-10-09

Chemistry crossword puzzle
Across
  1. A mixture of metals
  2. Solid state of water
  3. Positively charged particle in the nucleus of an atom
  4. A __________ change is easily reversible
  5. The smallest element on the periodic table
  6. The ability to be hammered into sheets
  7. There are 3 _________________ particles that make up an atom
  8. A gas needed for combustion/burning
  9. Materials that have properties of both metals and non-metals
  10. The ___________ splint test may also be called "The Hydrogen Gas Test"
  11. the ability to conduct ____________ is a property of metals
  12. The ability of a material to reflect light
  13. This subatomic particle is the same size as a proton
  14. The most massive part of an atom
  15. Workplace Hazardous Materials Information System
Down
  1. This element has 4 electron rings around its nucleus. Its last shell has 2 electrons.
  2. These types of elements are usually poor conductors of heat and electricity
  3. A ___________ change involves the creation of a new substance.
  4. A state of matter that has an undefined mass and volume
  5. A type of diagram that represents the protons, neutrons and electrons in an element without showing the element's symbol
  6. Elements are organized according to their weights on the ___________ table
  7. This element has 14 neutrons
  8. These types of elements make up most of the periodic table
  9. The smallest unit of matter
  10. The ___________ splint test may also be called "The Oxygen Gas Test"
  11. The name for Na
  12. The subatomic particle is found outside of the nucleur
  13. The ability to be stretched into wires
  14. A metalloid with the symbol Si

29 Clues: The name for Na • A mixture of metals • Solid state of water • The smallest unit of matter • This element has 14 neutrons • A metalloid with the symbol Si • The most massive part of an atom • A gas needed for combustion/burning • The ability to be hammered into sheets • The ability to be stretched into wires • A __________ change is easily reversible • ...

Chemistry 2015-10-05

Chemistry crossword puzzle
Across
  1. Negatively charged and found in all atoms
  2. The total number of protons and neutrons in an atom
  3. A special block of metalic elements with atomic numbers 90-103
  4. Negativity charged ion
  5. Also known as electron shells
  6. The centre of an object
  7. Attraction of positive and negative ions
  8. In group 18
  9. A special block of metalic elements from group 3-12
  10. What represents an atom
  11. An electron that can participate in the formation of a chemical bond
  12. A particle representing a quantum of light or other electromagnetic radiation
  13. A group of atoms formed by elections being transferred from one atom to another
Down
  1. The idea that electrons orbit around the nucleus at set distances
  2. A special block of metalic elements on the periodic table with atomic numbers 58-71
  3. A particle that makes up all material
  4. Found in all atoms but has no charge
  5. The lowest energy arrangement of an atoms electrons
  6. Positively charged ion
  7. Another term for semimetal
  8. Arrangement of electrons in an electron shell
  9. Surrounds the nucleus of an atom
  10. A state of a physical system that is higher in energy than the ground state
  11. The out most shell of an atom
  12. Horizontal rows on the periodic table
  13. Group 17 elements
  14. Different forms of the same element
  15. Group 1 elements
  16. The number of protons in an atom
  17. A substance composed of atoms with the same atomic number
  18. Something that is composed of two or more elements
  19. A column in the periodic table

32 Clues: In group 18 • Group 1 elements • Group 17 elements • Negativity charged ion • Positively charged ion • The centre of an object • What represents an atom • Another term for semimetal • Also known as electron shells • The out most shell of an atom • A column in the periodic table • Surrounds the nucleus of an atom • The number of protons in an atom • Different forms of the same element • ...

Chemistry Crossword Puzzle 2015-11-17

Chemistry Crossword Puzzle crossword puzzle
Across
  1. Element that has both metallic and non-metallic properties
  2. When a metal and non-metal combine to make a pure substance
  3. A row of elements on the Periodic Table
  4. When 2 non-metals combine to make a pure substance
  5. Shiny,malleable, ductile element that conducts electricity
  6. The most reactive of the metals
  7. Combination of symbols that represent a compound.Identifies the elements and the amount of each.
  8. A table in which the elements are organized by their physical and chemical properties
  9. Anything that has mass and occupies space
  10. A column of elements in the periodic table
  11. The most stable and unreactive elements
  12. Has 1 proton, 1 electron and an atomic mass of 1
  13. Atom that has become electrically charged because it has lost or gained electrons.
Down
  1. The most reactive non-metals
  2. NaCl
  3. A very valuable element usually used for jewelry
  4. A positive particle in the nucleus of an atom
  5. Pure substance formed when at least on metal and one non-metal combvines
  6. The number of protons and electrons in the nucleus of on atom of an element.
  7. Dull,brittle element that does not conduct electricity
  8. Groups of atoms acting as one
  9. The mass of an one atom in a element
  10. A neutral particle in the nucleus of an atom
  11. The smallest part of an element with a nucleus containing protons and neutrons
  12. A negatively charged particle that orbits the nucleus of an atom
  13. A column of elements on the Periodic Table

26 Clues: NaCl • The most reactive non-metals • Groups of atoms acting as one • The most reactive of the metals • The mass of an one atom in a element • A row of elements on the Periodic Table • The most stable and unreactive elements • Anything that has mass and occupies space • A column of elements in the periodic table • A column of elements on the Periodic Table • ...

Chapter 10 Modern Atomic Theory And The Periodic Table 2016-01-10

Chapter 10 Modern Atomic Theory And The Periodic Table crossword puzzle
Across
  1. neon’s orbital configuration
  2. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶ 4s²
  3. 3rd sublevel
  4. columns in the periodic table
  5. Who said this: “electrons revolve in specific regions at various distances from the nucleus called energy levels”
  6. as stated by this principle, an orbital cannot contain more than 2 electrons
  7. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶
  8. rows in the periodic table
  9. Which rule is this: electrons will occupy separate orbitals of the same energy before pairing of electrons occur
  10. this method of arranging electrons uses numbers, letters, and superscripts
  11. electrons on the outermost energy level
  12. Group VIIA Elements
  13. all the Group IIIB to Group IIB (3-12) elements
  14. 1st sublevel
  15. Every principle energy level is divided into _____
Down
  1. the energy level expressed by the principal quantum number n
  2. this method of arranging electrons uses arrows and boxes
  3. lowest energy levelgroundstate lowest energy level
  4. distance between two peaks or trough inside a wave
  5. energy is emitted in tiny distinct packets called _____
  6. what is white light?
  7. all the Group A’s elements in the Periodic Table
  8. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶ 4s²3d¹⁰
  9. region in space around a nucleus with a high probability of finding an electron
  10. 4th sublevel
  11. 2nd sublevel
  12. When a gas emits light shown through a prism, the beaming colored lines are part of a _____
  13. German physicist who was best known for his quantum mechanics work
  14. outermost electron shell
  15. small packets of energy in streams of light

30 Clues: 3rd sublevel • 4th sublevel • 2nd sublevel • 1st sublevel • Group VIIA Elements • what is white light? • outermost electron shell • rows in the periodic table • neon’s orbital configuration • columns in the periodic table • electrons on the outermost energy level • small packets of energy in streams of light • all the Group IIIB to Group IIB (3-12) elements • ...

Chapter 10 Modern Atomic Theory And The Periodic Table 2016-01-10

Chapter 10 Modern Atomic Theory And The Periodic Table crossword puzzle
Across
  1. small packets of energy in streams of light
  2. outermost electron shell
  3. this method of arranging electrons uses numbers, letters, and superscripts
  4. Group VIIA Elements
  5. neon’s orbital configuration
  6. distance between two peaks or trough inside a wave
  7. all the Group A’s elements in the Periodic Table
  8. rows in the periodic table
  9. this method of arranging electrons uses arrows and boxes
  10. lowest energy levelgroundstate lowest energy level
  11. what is white light?
  12. 3rd sublevel
  13. German physicist who was best known for his quantum mechanics work
  14. region in space around a nucleus with a high probability of finding an electron
Down
  1. as stated by this principle, an orbital cannot contain more than 2 electrons
  2. Every principle energy level is divided into _____
  3. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶ 4s²3d¹⁰
  4. energy is emitted in tiny distinct packets called _____
  5. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶
  6. the energy level expressed by the principal quantum number n
  7. electrons on the outermost energy level
  8. Who said this: “electrons revolve in specific regions at various distances from the nucleus called energy levels”
  9. all the Group IIIB to Group IIB (3-12) elements
  10. 2nd sublevel
  11. columns in the periodic table
  12. When a gas emits light shown through a prism, the beaming colored lines are part of a _____
  13. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶ 4s²
  14. 4th sublevel
  15. Which rule is this: electrons will occupy separate orbitals of the same energy before pairing of electrons occur
  16. 1st sublevel

30 Clues: 2nd sublevel • 4th sublevel • 3rd sublevel • 1st sublevel • Group VIIA Elements • what is white light? • outermost electron shell • rows in the periodic table • neon’s orbital configuration • columns in the periodic table • electrons on the outermost energy level • small packets of energy in streams of light • all the Group IIIB to Group IIB (3-12) elements • ...

Chapter 10 Modern Atomic Theory And The Periodic Table 2016-01-10

Chapter 10 Modern Atomic Theory And The Periodic Table crossword puzzle
Across
  1. what is white light?
  2. this method of arranging electrons uses arrows and boxes
  3. distance between two peaks or trough inside a wave
  4. the energy level expressed by the principal quantum number n
  5. all the Group A’s elements in the Periodic Table
  6. Every principle energy level is divided into _____
  7. 3rd sublevel
  8. 4th sublevel
  9. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶ 4s²3d¹⁰
  10. rows in the periodic table
  11. When a gas emits light shown through a prism, the beaming colored lines are part of a _____
  12. German physicist who was best known for his quantum mechanics work
  13. lowest energy levelgroundstate lowest energy level
  14. 2nd sublevel
  15. outermost electron shell
  16. energy is emitted in tiny distinct packets called _____
  17. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶
Down
  1. small packets of energy in streams of light
  2. region in space around a nucleus with a high probability of finding an electron
  3. electrons on the outermost energy level
  4. as stated by this principle, an orbital cannot contain more than 2 electrons
  5. all the Group IIIB to Group IIB (3-12) elements
  6. this method of arranging electrons uses numbers, letters, and superscripts
  7. neon’s orbital configuration
  8. Who said this: “electrons revolve in specific regions at various distances from the nucleus called energy levels”
  9. 1st sublevel
  10. Which rule is this: electrons will occupy separate orbitals of the same energy before pairing of electrons occur
  11. columns in the periodic table
  12. this atom's orbital configuration is 1s² 2s²2p⁶ 3s²3p⁶ 4s²
  13. Group VIIA Elements

30 Clues: 1st sublevel • 3rd sublevel • 4th sublevel • 2nd sublevel • Group VIIA Elements • what is white light? • outermost electron shell • rows in the periodic table • neon’s orbital configuration • columns in the periodic table • electrons on the outermost energy level • small packets of energy in streams of light • all the Group IIIB to Group IIB (3-12) elements • ...

GENERAL CHEMISTRY 1 2020-04-20

GENERAL CHEMISTRY 1 crossword puzzle
Across
  1. simplest form of matter since it is composed of only one kind of atom
  2. that can be measured and observed without changing the composition of the substance
  3. relatively uniform in composition; every portion is like every other portion
  4. Cf is the symbol in the periodic table
  5. As is the symbol in the periodic table
  6. sub-discipline of chemistry that studies the structure, properties and reactions of organic compounds
  7. reacts with acids, bases, oxygen, gas or not
  8. substance can damage an organism or not
  9. consisting of a dispersed phase or the substance that is dissolved or scattered
  10. SUBSTANCE that has a definite composition and distinct properties
  11. deals with the synthesis and behavior of inorganic and nonmetallic compounds
  12. substance can be easily decomposed or not
  13. composed of two or more substances combined physically in variable proportions
Down
  1. does not depend on the size or amount of the sample
  2. consisting of coarse particles which are visible to the naked eye
  3. any substance that has mass and takes up space by having volume
  4. break into charged particles when in solution with water or not
  5. well-mixed and behave like a single substance
  6. branch of science that deals with the identification of the substances of which matter is composed
  7. looks at chemical principles in living organisms
  8. ability of a substance to react with other substances such as air, water, acid and base
  9. Pb is the symbol in the periodic table
  10. the substance undergoes combustion or not
  11. focuses on identifying and quantifying matter
  12. which composition varies from one position to another

25 Clues: Pb is the symbol in the periodic table • Cf is the symbol in the periodic table • As is the symbol in the periodic table • substance can damage an organism or not • the substance undergoes combustion or not • substance can be easily decomposed or not • reacts with acids, bases, oxygen, gas or not • well-mixed and behave like a single substance • ...

GENERAL CHEMISTRY 1 2020-04-20

GENERAL CHEMISTRY 1 crossword puzzle
Across
  1. relatively uniform in composition; every portion is like every other portion
  2. consisting of a dispersed phase or the substance that is dissolved or scattered
  3. the substance undergoes combustion or not
  4. that can be measured and observed without changing the composition of the substance
  5. composed of two or more substances combined physically in variable proportions
  6. well-mixed and behave like a single substance
  7. consisting of coarse particles which are visible to the naked eye
  8. which composition varies from one position to another
  9. focuses on identifying and quantifying matter
  10. any substance that has mass and takes up space by having volume
  11. substance can be easily decomposed or not
  12. simplest form of matter since it is composed of only one kind of atom
  13. looks at chemical principles in living organisms
  14. ability of a substance to react with other substances such as air, water, acid and base
Down
  1. sub-discipline of chemistry that studies the structure, properties and reactions of organic compounds
  2. break into charged particles when in solution with water or not
  3. substance can damage an organism or not
  4. SUBSTANCE that has a definite composition and distinct properties
  5. deals with the synthesis and behavior of inorganic and nonmetallic compounds
  6. branch of science that deals with the identification of the substances of which matter is composed
  7. reacts with acids, bases, oxygen, gas or not
  8. Cf is the symbol in the periodic table
  9. As is the symbol in the periodic table
  10. Pb is the symbol in the periodic table
  11. does not depend on the size or amount of the sample

25 Clues: Cf is the symbol in the periodic table • As is the symbol in the periodic table • Pb is the symbol in the periodic table • substance can damage an organism or not • the substance undergoes combustion or not • substance can be easily decomposed or not • reacts with acids, bases, oxygen, gas or not • well-mixed and behave like a single substance • ...

Isotopes and Atoms 2018-10-09

Isotopes and Atoms crossword puzzle
Across
  1. Atomic element 1
  2. Protons have a ______ charge
  3. __________ is the collective term for the elements surrounding "the staircase"
  4. How do we read groups on the periodic table
  5. Number of ______ and electrons will be the same
  6. _______ are the metals in "the dip" of the periodic table
  7. _________ is the amount of time it takes for half of a substance to disappear
  8. Electrons have a ______ charge
  9. Electrons live in the atoms' ________
  10. If neon gains an X amount of neutrons, it becomes _______ ________, but overall, remains to be neon.
  11. How do we read periods on the periodic table
  12. If Carbon's isotope has two extra neutrons, it goes from being Carbon-twelve to ______-________
  13. The word for the process when atoms release particles to become more stable
  14. The atomic number is always the _________ number
  15. Forms of the same atom with a different number of neutrons
Down
  1. Having more neutrons in the nucleus causes an atom to be ________.
  2. Keep the protons and neutrons from escaping the nucleus
  3. AMU stands for _______ ________ ________
  4. _________ is the group known as noble gases
  5. Smallest unit of matter
  6. How many neutrons will the isotope Hydrogen-3 have? (3 is in amu
  7. You find the number of neutrons by___________ minus the atomic number
  8. _________ is the group known as Halogens
  9. The atomic number for Nitrogen
  10. Protons and Neutrons live in the __________
  11. Atomic element number 47
  12. ________ is tells us the number of protons in an atom
  13. mass is measured in __ __ __
  14. Neutrons have a _______ charge
  15. ______ is the formula for water

30 Clues: Atomic element 1 • Smallest unit of matter • Atomic element number 47 • Protons have a ______ charge • mass is measured in __ __ __ • The atomic number for Nitrogen • Electrons have a ______ charge • Neutrons have a _______ charge • ______ is the formula for water • Electrons live in the atoms' ________ • AMU stands for _______ ________ ________ • ...

Unit 1 2023-05-27

Unit 1 crossword puzzle
Across
  1. smallest particle of an element that maintains the properties of that element
  2. electron(s) located in outer energy level (electron shell)
  3. the positively charged center of an atom containing the protons and neutrons
  4. the vertical columns on the Periodic Table
  5. a pure substance that cannot be broken down chemically into simpler substances
  6. a characteristic of a substance that describes how it combines with other substances to form new ones
  7. a conceptual model in which the elements are organized according to their properties; often displayed as a chart
  8. elements located along the stair step on the PTE that have both metal and nonmetal properties
  9. average mass number of all atoms of an element (from particles in the nucleus)
  10. the negatively charged space containing electrons that surrounds the atomic nucleus
Down
  1. a positively charged particle within the atomic nucleus; used to identify an element
  2. property of matter that can be observed without changing the composition or identity of the matter
  3. the number of protons in the nucleus of an atom; used to determine an element's position in the Periodic Table
  4. total number of protons and neutrons in a specific atom
  5. the horizontal rows on the Periodic Table
  6. the tendency of a substance to undergo chemical changes in a system
  7. a (neutral) particle with no electrical charge within the atomic nucleus
  8. a property of a subatomic particle; positive (protons), negative (electrons), or neutral (neutrons)
  9. a particle smaller than an atom, such as a proton, neutron, or electron
  10. a negatively charged particle in the electron cloud surrounding the atomic nucleus

20 Clues: the horizontal rows on the Periodic Table • the vertical columns on the Periodic Table • total number of protons and neutrons in a specific atom • electron(s) located in outer energy level (electron shell) • the tendency of a substance to undergo chemical changes in a system • a particle smaller than an atom, such as a proton, neutron, or electron • ...

The Basics of the Periodic Table 2024-12-30

The Basics of the Periodic Table crossword puzzle
Across
  1. Columns on the periodic table - there are 18
  2. A one or two letter symbol that represents an element
  3. Solid at room temperature, lustrous, not malleable and better conductors than nonmetals
Down
  1. Rows of the periodic table - there are 7
  2. Most are gases, very dull, poor conductors, not malleable or ductile
  3. Solid at room temperature (except mercury), lustrous, conductors, malleable and ductile
  4. To be repeated in pattern
  5. A pure substance made of only one type of atom. There are 118 elements

8 Clues: To be repeated in pattern • Rows of the periodic table - there are 7 • Columns on the periodic table - there are 18 • A one or two letter symbol that represents an element • Most are gases, very dull, poor conductors, not malleable or ductile • A pure substance made of only one type of atom. There are 118 elements • ...

Periodic Table 2023-08-25

Periodic Table crossword puzzle
Across
  1. Elements that fall between metal and none metal.
  2. You can predict a lot about the chemical __.
  3. each element has a unique atomic number-that's the number of protons in the nucleus of the atom.
  4. atoms are listed(on the periodic table)in order of increasing Atomic-number as you read the Periodic Table from left to right, top to bottom.
  5. Below the element is the full name and what?
  6. if you arrange elements by atomic number, pattern emerges. there is a atomic-law or repeating of certain characteristics
Down
  1. Metallic elements are typically good at __ of heat and electricity.
  2. Most powerful tool chemists have for organizing chemical information
  3. Each element has one or two chemical __.
  4. Above the chemical symbol is the __.
  5. Nonmetallic elements are typically NOT __.

11 Clues: Above the chemical symbol is the __. • Each element has one or two chemical __. • Nonmetallic elements are typically NOT __. • You can predict a lot about the chemical __. • Below the element is the full name and what? • Elements that fall between metal and none metal. • Metallic elements are typically good at __ of heat and electricity. • ...

SCIENCE 2024-04-19

SCIENCE crossword puzzle
Across
  1. A column on the periodic tablea group of chemical symbols and numbers that represent the elements and the number of atoms of each element that make up a compound
  2. formula
  3. Elements that are good conductors of electric current and heat; malleable (made into thin sheets) and lustrous (shiny)
  4. group of chemical symbols and nu
  5. abbreviation of an elements name; 1 or 2 letters, first letter is always capitalized, second is never capitalized
  6. number Number of protons
Down
  1. A horizontal row of elements in the periodic table
  2. table a chart of the elements arranged into rows and columns according to their physical and chemical properties
  3. that are poor conductors of heat and electric current. Most are gases, dull & brittle
  4. symbol
  5. mass Number of protons and neutrons

11 Clues: symbol • formula • number Number of protons • group of chemical symbols and nu • mass Number of protons and neutrons • A horizontal row of elements in the periodic table • that are poor conductors of heat and electric current. Most are gases, dull & brittle • ...

Unit crossword puzzle 2021-04-13

Unit crossword puzzle crossword puzzle
Across
  1. is the law of mass
  2. are on the outer levels of a atom
  3. start before a chemical reaction
  4. result from a chemical reaction
Down
  1. end after chemical reaction
  2. is the positive part of the nucleus
  3. are the negative part of the nucleus
  4. does not create new substances
  5. is the horizontal rows in a periodic table
  6. are the vertical columns in a periodic table

10 Clues: is the law of mass • end after chemical reaction • does not create new substances • result from a chemical reaction • start before a chemical reaction • are on the outer levels of a atom • is the positive part of the nucleus • are the negative part of the nucleus • is the horizontal rows in a periodic table • are the vertical columns in a periodic table

atoms 2022-08-23

atoms crossword puzzle
Across
  1. make all mater in the world
  2. positive subatomic particle in an atom
  3. bonus round who put michael jackson in the freezer
  4. no charge at all
  5. proton and neutrons added together
Down
  1. has a negative charge
  2. the number it is on the periodic table
  3. the mass index of all atoms
  4. where all the electrons are
  5. the letter on the actual box on the periodic table

10 Clues: no charge at all • has a negative charge • make all mater in the world • the mass index of all atoms • where all the electrons are • proton and neutrons added together • the number it is on the periodic table • positive subatomic particle in an atom • bonus round who put michael jackson in the freezer • the letter on the actual box on the periodic table

scientific theory of atoms by Rori B. 2023-09-22

scientific theory of atoms by Rori B. crossword puzzle
Across
  1. theory of atoms is also know as the
  2. the periodic table has 118___
  3. atoms are the ____unit of an element
  4. positive subatomic particles are called
  5. matter is made of
Down
  1. how many protons does number 15 have on the periodic table
  2. an element is made of how many atoms
  3. everything that has ____ takes up space
  4. negative subatomic particles are called
  5. neutral subatomic particles are called

10 Clues: matter is made of • the periodic table has 118___ • theory of atoms is also know as the • an element is made of how many atoms • atoms are the ____unit of an element • neutral subatomic particles are called • everything that has ____ takes up space • negative subatomic particles are called • positive subatomic particles are called • ...

Topic: Periodic Trends 2024-12-08

Topic: Periodic Trends crossword puzzle
Across
  1. Rows in a periodic table
  2. Positive charge
  3. Columns in a periodic table
  4. Substance undergoes chemical reactions
  5. Negative charge
  6. the structure in a cell that contains the chromosomes.
Down
  1. is the ability of an atom in a molecule to attract shared electrons
  2. Measure of the size of an atom
  3. They determine the characteristics of elements
  4. Amount of energy required to remove an electron from an atom

10 Clues: Positive charge • Negative charge • Rows in a periodic table • Columns in a periodic table • Measure of the size of an atom • Substance undergoes chemical reactions • They determine the characteristics of elements • the structure in a cell that contains the chromosomes. • Amount of energy required to remove an electron from an atom • ...

Periodic Table 2025-12-08

Periodic Table crossword puzzle
Across
  1. Outer electrons
  2. Group 1 elements
  3. Group 17 elements
  4. Horizontal column in the periodic table
  5. Vertical column in the periodic table
  6. Pure substances
Down
  1. Elements that are shiny, good conductors of heat, and malleable
  2. Atoms want to achieve a full outer electron shell of 8 electrons
  3. Elements that have properties of both metals and nonmetals
  4. Elements that are dull, brittle, and bad conductors of heat

10 Clues: Outer electrons • Pure substances • Group 1 elements • Group 17 elements • Vertical column in the periodic table • Horizontal column in the periodic table • Elements that have properties of both metals and nonmetals • Elements that are dull, brittle, and bad conductors of heat • Elements that are shiny, good conductors of heat, and malleable • ...

Periodic Table by Khalese Alexander 2016-12-07

Periodic Table by Khalese Alexander crossword puzzle
Across
  1. This is the 82nd element.
  2. This is the first element in period 2.
  3. This is the only nonmetal in group 14.
  4. This element has an atomic mass of 35.453.
  5. This is the only metalloid in Group 17.
  6. This is the 10th element in the periodic table.
  7. This element has the symbol Kr.
  8. This element is in group 10 and has the symbol Ni.
Down
  1. This element is close to gold and has the symbol Ag.
  2. This element has the atomic mass of 196.97.
  3. The first element in the periodic table.
  4. This is the only metalloid in Period 3.
  5. This has the symbol I.
  6. This is the only metalloid in group 13.
  7. This element’s symbol is Cu.

15 Clues: This has the symbol I. • This is the 82nd element. • This element’s symbol is Cu. • This element has the symbol Kr. • This is the first element in period 2. • This is the only nonmetal in group 14. • This is the only metalloid in Group 17. • This is the only metalloid in Period 3. • This is the only metalloid in group 13. • The first element in the periodic table. • ...

RoShiya Periodic Table 2016-12-20

RoShiya Periodic Table crossword puzzle
Across
  1. This is the only nonmetal in group 14.
  2. This element is close to gold and has the symbol Ag.
  3. This is the first element in period 2.
  4. This is the only metalloid in group 13.
  5. The first element in the periodic table.
  6. This is the only metalloid in Group 17.
  7. This element’s symbol is Cu.
Down
  1. This is the 10th element in the periodic table.
  2. This is the 82nd element.
  3. This element is in group 10 and has the symbol Ni.
  4. This is the only metalloid in Period 3.
  5. This element has an atomic mass of 35.453.
  6. This element has the symbol Kr.
  7. This has the symbol I.
  8. This element has the atomic mass of 196.97.

15 Clues: This has the symbol I. • This is the 82nd element. • This element’s symbol is Cu. • This element has the symbol Kr. • This is the only nonmetal in group 14. • This is the first element in period 2. • This is the only metalloid in Period 3. • This is the only metalloid in group 13. • This is the only metalloid in Group 17. • The first element in the periodic table. • ...

Crossword Puzzle 2020-01-13

Crossword Puzzle crossword puzzle
Across
  1. A transformation from Liquid to Gas
  2. Is an abbreviation for a chemical element
  3. A transformation from Gas to Liquid
  4. A transformation from Solid to Gas
  5. Are also called Semiconductors or Semi-Metals
  6. Can be defined as heterogenous or homogenous
Down
  1. a thing that is composed of two or more separate elements
  2. Are able to be drawn out into a thin wire
  3. A transformation from Gas to Solid
  4. Are organized in a periodic table
  5. Anything with mass and volume
  6. The measure of the amount of matter in an object
  7. The person who organized the periodic table
  8. The amount of space a substance takes up
  9. substances Are made of only one type of atom or only one type of molecule

15 Clues: Anything with mass and volume • Are organized in a periodic table • A transformation from Gas to Solid • A transformation from Solid to Gas • A transformation from Liquid to Gas • A transformation from Gas to Liquid • The amount of space a substance takes up • Are able to be drawn out into a thin wire • Is an abbreviation for a chemical element • ...

Business Math 2023-08-16

Business Math crossword puzzle
Across
  1. Type of insurance where the insurer and insured share the risks
  2. A test of financial strength of a business. Calculated as:(current assets-inventory-prepaid expenses)/current liabilities
  3. Periodic payments that an insured makes on their insurance policy
  4. Total of all inventory divided by the number of inventory taken
  5. A periodic inventory method "Last in, First out" meaning that the newest items get sold first
  6. A periodic inventory method "First in, First out" meaning the oldest items get sold first
  7. What an asset is worth. Calculated as: Asset Cost - Accumulated Depreciation
  8. Ratio showing how quickly a company sells out of its inventory
Down
  1. a way to calculate the cost of equipment over its life, and track its decline each year
  2. What a company paid for the purchases of an asset
  3. The person designed to receive the face value of a life insurance policy if the insured dies
  4. The number of years an asset will be in use
  5. the amount of insurance stated on the policy. Usually also the maximum amount the insurance company will pay
  6. The easiest way to Depreciate an asset. Divide depreciation equally over usable life of the asset
  7. The amount the insured person pays out of pocket before the insurance company pays
  8. Amount owed by costumer to a business for purchases made
  9. Operating expenses not associated with a specific department or product. Often Fixed expenses (rather than variable)
  10. Amount owed by a business to creditors for services or items purchased

18 Clues: The number of years an asset will be in use • What a company paid for the purchases of an asset • Amount owed by costumer to a business for purchases made • Ratio showing how quickly a company sells out of its inventory • Type of insurance where the insurer and insured share the risks • Total of all inventory divided by the number of inventory taken • ...

Exam Review 2018-05-16

Exam Review crossword puzzle
Across
  1. WHAT DO GROUPS OF CELLS FORM?
  2. ANIMALS CELLS DO NOT HAVE A _____________.
  3. ENERGY THAT COMES OUT OF A BATTERY.
  4. ELEMENTS ON THE PERIODIC TABLE ARE ARRANGED BY _______ NUMBER.
  5. ELEMENTS THAT ARE FOUND ALONG THE ZIGZAG.
  6. ELEMENTS IN THE SAME _____ HAVE SIMILAR CHEMICAL PROPERTIES.
  7. MULTIPLE TRIALS ARE PERFORMED IN AN EXPERIMENT
  8. SCIENTIFIC THEORIES CAN CHANGE WHEN NEW _______ IS FOUND.
  9. A LIQUID WITH A PH LESS THAN 7.
Down
  1. FORM OF ENERGY STORED INSIDE A BATTERY.
  2. ELEMENTS, COMPOUNDS AND MIXTURES ARE ALL MADE OF _______.
  3. A LIQUID WITH A PH GREATER THAN 7.
  4. WHAT TYPE OF CHANGE IS ICE MELTING?
  5. WHEN ONE SCIENTIST DUPLICATES ANOTHER SCIENTISTS WORK.
  6. A MOTOR SPINNING IS AN EXAMPLE OF _______ ENERGY.
  7. THE AVERAGE TEMPERATURE IN ALASKA IS 20 DEGREES
  8. WHICHIS MORE ACIDIC A PH OF TWO OR SIX?
  9. WHICH IS MORE BASIC A PH OF ELEVEN OR THIRTEEN?
  10. ELEMENTS THAT ARE SHINY AND CAN BE BENT.
  11. ELEMENTS INA ROW ON THE PERIODIC TABLE.

20 Clues: WHAT DO GROUPS OF CELLS FORM? • A LIQUID WITH A PH LESS THAN 7. • A LIQUID WITH A PH GREATER THAN 7. • WHAT TYPE OF CHANGE IS ICE MELTING? • ENERGY THAT COMES OUT OF A BATTERY. • FORM OF ENERGY STORED INSIDE A BATTERY. • WHICHIS MORE ACIDIC A PH OF TWO OR SIX? • ELEMENTS INA ROW ON THE PERIODIC TABLE. • ELEMENTS THAT ARE SHINY AND CAN BE BENT. • ...

Matter and Chemical Change 2013-06-17

Matter and Chemical Change crossword puzzle
Across
  1. K
  2. The columns with the same ionic charge on the periodic table.
  3. Material changes shape.
  4. The rows of the periodic table.
  5. Eachsubstance is not clearly visible
  6. Cannot be broken down into any simpler substance.
  7. Reaction with acids, ability to burn, reaction with water, behavior in air and reaction to heat, always results in the formation of a different substance.
  8. Is another cloudy mixture, but particles are so small they can't be filtered out easily.
Down
  1. Contains two or more pure substances.
  2. Color, luster, melting point, boiling point, hardness ductillity, crystal shape, solubility, density, and conductivity
  3. O
  4. When two or more substances react and create a new substance.
  5. Li
  6. C
  7. Contain only one type of particle, can exist in three states.
  8. Each substance in the mixture is visible
  9. Is a combination of two or more elements in fixed proportions.
  10. 112 Elements organized into one table.
  11. Characteristics that can be used to describe a substance
  12. Is a cloudy mixture in which tiny particles are held.

20 Clues: K • O • C • Li • Material changes shape. • The rows of the periodic table. • Eachsubstance is not clearly visible • Contains two or more pure substances. • 112 Elements organized into one table. • Each substance in the mixture is visible • Cannot be broken down into any simpler substance. • Is a cloudy mixture in which tiny particles are held. • ...

Vibrations and Waves 2014-04-15

Vibrations and Waves crossword puzzle
Across
  1. Originates from vibrations; leads to vibrations
  2. Caused by vibrations, ultimately leads to failure
  3. French physicist who demonsrated Earth's rotation by suspending a pendulum
  4. Occurs at resonance
  5. Scientist who observed swinging of lantern
  6. Possesses huge amount of destructive energy
  7. Series of subsidiary vibrations, whose frequencies are in simple ratios
  8. A tremendous increase in amplitude
  9. Swinging motion
  10. Results from interference of two waves
  11. Repeating after a fixed interval of time
  12. A type of vibration damper
  13. To wave rapidly in irregular manner
  14. Various ways in which a system can vibrate
Down
  1. English physicist who discovered Argon and also worked on dynamics of resonance
  2. Pendulum having two threads
  3. Combining two different frequencies to produce two new frequencies in radio reception
  4. Prevention of vibrations
  5. What all waves carry and transmit
  6. Useful for reducing vibrations
  7. Results in dynamic vibrations
  8. Vibrations in the air
  9. A kind of analysis of periodic functions
  10. Interval of eight diatonic degrees between two tones
  11. Matching of frequencies

25 Clues: Swinging motion • Occurs at resonance • Vibrations in the air • Matching of frequencies • Prevention of vibrations • A type of vibration damper • Pendulum having two threads • Results in dynamic vibrations • Useful for reducing vibrations • What all waves carry and transmit • A tremendous increase in amplitude • To wave rapidly in irregular manner • ...

What's the Matter? 2014-06-24

What's the Matter? crossword puzzle
Across
  1. A particle in an atomic nuclei that produces a positive charge.
  2. Substance that can not be broken down to a simpler form.
  3. A form of energy produced by the existence of charged particles.
  4. The smallest particle of a chemical element.
  5. Related to chemistry and substances.
  6. Composed of two or more separate elements.
  7. A particle with an electric charge that is not a proton.
  8. A substance that flows freely.
  9. Able to be drawn out into a thin wire.
Down
  1. Related to the periodic table of elements.
  2. Able to conduct electricity.
  3. Water that forms as droplets.
  4. Purified by heating.
  5. A group of atoms bonded together.
  6. A chemical process in which substances act together.
  7. Related to atom or atoms.
  8. The positively charged core of an atom.
  9. Boiling point or boiling water.
  10. An electric charge gathering on an object that can not conduct a current.
  11. Melt or become liquified by the process of heating.

20 Clues: Purified by heating. • Related to atom or atoms. • Able to conduct electricity. • Water that forms as droplets. • A substance that flows freely. • Boiling point or boiling water. • A group of atoms bonded together. • Related to chemistry and substances. • Able to be drawn out into a thin wire. • The positively charged core of an atom. • ...

C4 Crossword 2015-03-06

C4 Crossword crossword puzzle
Across
  1. Charged particles which were originally an atom, that has either lost of gained an electron
  2. Same amount as the Electrons
  3. The place in which the Protons and Neutrons lie
  4. The top number
  5. Materials that conduct electricity with little or no resistance
  6. The horizontal rows in the periodic table
  7. R.A.M
  8. Large solids are allowed to settle at the bottom of the tank
  9. Group 7 elements are called....
  10. The gaining of electrons is called...
  11. The part of the atom in which the electrons lie
Down
  1. A bond formed between metal and non-metals
  2. A test which confirms a metal
  3. Adding chlorine
  4. Filtered through sand and gravel
  5. The bottom number
  6. Same number of protons, different number of neutrons
  7. Negatively charged
  8. The loss of electrons are known as...
  9. A bond formed between a non-metal and a non-metal
  10. Water is stored up to allow oxygen to mix with it
  11. Neutrally charged
  12. The vertical columns in the periodic table

23 Clues: R.A.M • The top number • Adding chlorine • The bottom number • Neutrally charged • Negatively charged • Same amount as the Electrons • A test which confirms a metal • Group 7 elements are called.... • Filtered through sand and gravel • The loss of electrons are known as... • The gaining of electrons is called... • The horizontal rows in the periodic table • ...

General Science 2022-01-30

General Science crossword puzzle
Across
  1. something that allows heat or electricity to pass though easily
  2. formed when a solute and a solvent is combined
  3. type of bond formed when atoms share electrons
  4. the first element in the periodic table
  5. the 6th element in the periodic table
  6. this is the force of a moving object
  7. a push or a pull
  8. another name for high blood pressure
  9. the positively charged part of an atom
  10. when sand and water are mixed
Down
  1. this is transported by red blood cells
  2. the process in which energy is released from food
  3. the type of energy in moving objects
  4. the negatively charged part of an atom
  5. proper name for the windpipe
  6. type of food that is used to build and repair tissue
  7. an animal that eats both plants and animals
  8. type of food that provides energy
  9. an animal that eats plants only
  10. type of circuit that has multiple paths for electricity to flow

20 Clues: a push or a pull • proper name for the windpipe • when sand and water are mixed • an animal that eats plants only • type of food that provides energy • the type of energy in moving objects • this is the force of a moving object • another name for high blood pressure • the 6th element in the periodic table • this is transported by red blood cells • ...

Matter and Periodic Table 2022-01-23

Matter and Periodic Table crossword puzzle
Across
  1. element with 14 electrons
  2. element with 80 electrons
  3. element with atomic number of 8
  4. element with symbol W
  5. element with 11 electrons
  6. number on periodic table that that tells us the number of protons
  7. element with atomic mass of 47.867
  8. current model of the atoms
  9. element with the atomic number of 17
  10. element with atomic mass of 40.078
  11. element with 78 protons
  12. The smallest form of matter
  13. the center of the atom containing protons and elctrons
Down
  1. element with symbol Ag
  2. element with 6 electrons
  3. element with 29 protons
  4. negative charged particle of the atom
  5. element with atomic mass of 4.003
  6. element with symbol Fe
  7. anything that has mass and volume
  8. element with symbol K
  9. neutral particle of the atom
  10. number on periodic table that tells you the atoms weight
  11. element with 13 protons
  12. positive charged particle of the atom
  13. element with symbol Pb

26 Clues: element with symbol W • element with symbol K • element with symbol Ag • element with symbol Fe • element with symbol Pb • element with 29 protons • element with 13 protons • element with 78 protons • element with 6 electrons • element with 14 electrons • element with 80 electrons • element with 11 electrons • current model of the atoms • The smallest form of matter • ...

ATOMS 2023-10-18

ATOMS crossword puzzle
Across
  1. Transferring this can change the phase of matter.
  2. Characteristics of matter that describe how matter reacts.
  3. A group of the same atoms chemically bonded together.
  4. Capitol and Lowercase letters that signify what element is on the periodic table.
  5. Center of the Atom.
  6. Particle with no charge.
  7. Elements are divided into these
  8. Outermost ring of electrons in an Atom
  9. A group of compounds, Elements, or Atoms not physically bonded together.
  10. Positively charged particle in an Atom.
Down
  1. A mixture that is not evenly distributed.
  2. A group of different types of atoms bonded together.
  3. How much physical space an object takes up.
  4. How much stuff makes up an object.
  5. Mass divided by volume
  6. The amount of Electrons/Protons in an Atom
  7. A mixture that is the same throughout.
  8. Table with every element categorized by properties.
  9. Negatively charged particles in an Atom.
  10. Characteristics of matter that you can observe.
  11. All elements are made of these.

21 Clues: Center of the Atom. • Mass divided by volume • Particle with no charge. • Elements are divided into these • All elements are made of these. • How much stuff makes up an object. • A mixture that is the same throughout. • Outermost ring of electrons in an Atom • Positively charged particle in an Atom. • Negatively charged particles in an Atom. • ...

Chemistry final crossword 2020-06-10

Chemistry final crossword crossword puzzle
Across
  1. anything having mass and taking up space
  2. one of states of matter
  3. spectrum chemical element or chemical compound
  4. fusion when two or more nuclei together
  5. able to be changed
  6. something becomes a liquid by heat
  7. bang how the universe began
  8. when water become a solid
  9. how far is it from starting cycle to ending cycle
  10. are dark planet -sized regions that appear on the sun
  11. one complete performance of a periodic process
  12. light from the sun
  13. having a PH of less than 7
Down
  1. the basic unit of matter
  2. a rearrangement of atoms into new substances
  3. lighter elements sometimes have too many neutrons
  4. mountain or hill which having lava
  5. matter and space as a whole
  6. type of rocks
  7. atoms of same elements having a different mass
  8. all atoms with more than 82 protons are radioactive
  9. the relative amount of solute
  10. table of chemical elements
  11. microwave type of big bang theory
  12. send into the air

25 Clues: type of rocks • send into the air • able to be changed • light from the sun • one of states of matter • the basic unit of matter • when water become a solid • table of chemical elements • having a PH of less than 7 • matter and space as a whole • bang how the universe began • the relative amount of solute • microwave type of big bang theory • mountain or hill which having lava • ...

Chemistry final crossword 2020-06-10

Chemistry final crossword crossword puzzle
Across
  1. anything having mass and taking up space
  2. one of states of matter
  3. spectrum chemical element or chemical compound
  4. fusion when two or more nuclei together
  5. able to be changed
  6. something becomes a liquid by heat
  7. bang how the universe began
  8. when water becomes a solid
  9. how far is it from starting cycle to ending cycle
  10. are dark planet-sized regions that appear on the sun
  11. one complete performance of a periodic process
  12. light from the sun
  13. having a PH of less than 7
Down
  1. the basic unit of matter
  2. a rearrangement of atoms into new substances
  3. lighter elements sometimes have too many neutrons
  4. mountain or hill which having lava
  5. matter and space as a whole
  6. type of rocks
  7. atoms of same elements having a different mass
  8. all atoms with more than 82 protons are radioactive
  9. the relative amount of solute
  10. table of chemical elements
  11. microwave type of big bang theory
  12. send into the air

25 Clues: type of rocks • send into the air • able to be changed • light from the sun • one of states of matter • the basic unit of matter • when water becomes a solid • table of chemical elements • having a PH of less than 7 • matter and space as a whole • bang how the universe began • the relative amount of solute • microwave type of big bang theory • mountain or hill which having lava • ...

Chemistry final crossword 2020-06-10

Chemistry final crossword crossword puzzle
Across
  1. microwave type of big bang theory
  2. the basic unit of matter
  3. mountain or hill which having lava
  4. matter and space as a whole
  5. spectrum chemical element or chemical compound
  6. light from the sun
  7. anything having mass and taking up space
  8. a rearrangement of atoms into new substances
  9. atoms of same elements having a different mass
  10. table of chemical elements
  11. having a PH of less than 7
  12. one of states of matter
  13. bang how the universe began
Down
  1. the relative amount of solute
  2. able to be changed
  3. how far is it from starting cycle to ending cycle
  4. fusion when two or more nuclei together
  5. how far something is
  6. are dark planet-sized regions that appear on the sun
  7. one complete performance of a periodic process
  8. lighter elements sometimes have too many neutrons
  9. when water becomes a solid
  10. send into the air
  11. all atoms with more than 82 protons are radioactive
  12. something becomes a liquid by heat
  13. type of rocks

26 Clues: type of rocks • send into the air • able to be changed • light from the sun • how far something is • one of states of matter • the basic unit of matter • when water becomes a solid • table of chemical elements • having a PH of less than 7 • matter and space as a whole • bang how the universe began • the relative amount of solute • microwave type of big bang theory • ...

Crossword Puzzle-Bubba 2018-12-09

Crossword Puzzle-Bubba crossword puzzle
Across
  1. atomic number of 16
  2. copper
  3. series located along the bottom of the periodic table
  4. physical and chemical properties of both metals and nonmetals
  5. columns/ families on the periodic table
  6. smallest part of an atom
  7. metals the d block
  8. elements that are generally gases or brittle solids
  9. what element has 8 protons?
  10. good conductors of heat and/or electricity
  11. atomic mass of 1.008
  12. elements groups 1, 2, & 13-18
  13. transition metal the f block
Down
  1. metals group 1 elements except for hydrogen
  2. radon
  3. where protons & neutrons are located
  4. group 17
  5. what element has an atomic mass of 14.007
  6. series 2 sets of inter transition metals
  7. atomic number of 99
  8. cloud where the electrons are
  9. silicon is what?
  10. what is helium
  11. capable of transmitting electricity
  12. what element is a metalloid?
  13. what element is a solid?
  14. atomic mass of 107.868
  15. gases group 18
  16. lead

29 Clues: lead • radon • copper • group 17 • what is helium • gases group 18 • silicon is what? • metals the d block • atomic number of 16 • atomic number of 99 • atomic mass of 1.008 • atomic mass of 107.868 • smallest part of an atom • what element is a solid? • what element has 8 protons? • what element is a metalloid? • transition metal the f block • cloud where the electrons are • ...

4th Nine Weeks Bonus Crossword Puzzle 2024-05-08

4th Nine Weeks Bonus Crossword Puzzle crossword puzzle
Across
  1. A microscopic particle that makes up all matter.
  2. Number 1 on the periodic table.
  3. The atoms on the 18th column of the periodic table.
  4. Substance with a pH greater than 7
  5. The time required for a certain amount of atoms to decay by half the amount originally present.
  6. A temperature measuring instrument.
  7. Substance with a pH less than 7
  8. A combination of 2 or more substances
  9. A positively charged ion.
  10. KHDUDCM
Down
  1. A positively charged particle.
  2. A negatively charged ion.
  3. A particle with no charge.
  4. A substance's mass per unit of volume (Water's is 1 gram per millimeter.)
  5. Light particle.
  6. A negatively charged particle.
  7. The phase state of H2O when it is ice
  8. Rings around atoms that hold electrons.
  9. the outermost electrons of an atom.
  10. One measurement of this is 6.02 x 10^23 units of a substance.
  11. The phase state of H2O when it is vapor
  12. The center of an atom.

22 Clues: KHDUDCM • Light particle. • The center of an atom. • A negatively charged ion. • A positively charged ion. • A particle with no charge. • A positively charged particle. • A negatively charged particle. • Number 1 on the periodic table. • Substance with a pH less than 7 • Substance with a pH greater than 7 • A temperature measuring instrument. • the outermost electrons of an atom. • ...

Atoms & Elements 2024-06-10

Atoms & Elements crossword puzzle
Across
  1. Name for A Molecule with Two or More Different Atoms
  2. Another Word for H2O
  3. Element That Corresponds with Mg
  4. What Are Atoms Mostly Comprised of?
  5. Reacts to Create Combustion
  6. Protons in Hydrogen
  7. Which Subatomic Particle Orbits The Nucleus?
  8. Greek Word for Atom
  9. Scientific Name for Rusting or Corrosion
  10. A Double Rearrangement in A Formula
  11. Name for A Compound Being Split into Simpler Products
  12. Proton's Charge
Down
  1. What the Current Periodic Table Is Arranged By
  2. What Are the Electrons in The Outermost Ring Called?
  3. Smallest Known Piece of Matter
  4. John Dalton's Theory
  5. Periods on The Periodic Table
  6. Proton, Electron & ____
  7. What Is Located on The Right Side of a Chemical Equation
  8. What Type of Gases Are Non-reactive and Have Very Low Boiling Points?
  9. Atomic Number of Boron
  10. Name for Two Elements Combining to Create Something New
  11. What Substance is Aluminium?
  12. Element That Corresponds with Au
  13. Maximum Electrons of The Second Electron Shell

25 Clues: Proton's Charge • Protons in Hydrogen • Greek Word for Atom • Another Word for H2O • John Dalton's Theory • Atomic Number of Boron • Proton, Electron & ____ • Reacts to Create Combustion • What Substance is Aluminium? • Periods on The Periodic Table • Smallest Known Piece of Matter • Element That Corresponds with Mg • Element That Corresponds with Au • ...

Science Vocab 2023-02-08

Science Vocab crossword puzzle
Across
  1. Two or more covalently bonded atoms
  2. Columns going up and down the periodic table
  3. Move toward one another
  4. When the nucleus of the atoms attract the outer electrons of the other atom
  5. The average mass of the atoms in an element
  6. In regions surrounding nucleus; negative charge
  7. The area surrounding the nucleus where the electron is most likely to be
  8. Atoms of the same element with different number of neutrons
  9. The bond when electrons from both atoms are shared by both atoms
  10. the region surrounding the nucleus
Down
  1. Rows going across the periodic table
  2. The number of protons in the nucleus of the atoms
  3. Electrons in the outermost energy level
  4. In nucleus of the atom; no charge
  5. When oppositely charged ions attract each other, common in sodium chloride
  6. Formed from atoms
  7. Short-hand abbreviation for the element name
  8. Overall charge
  9. In nucleus on the atom; positive charge
  10. To push away from one another
  11. Is made up of protons, neutrons, and electrons

21 Clues: Overall charge • Formed from atoms • Move toward one another • To push away from one another • In nucleus of the atom; no charge • the region surrounding the nucleus • Two or more covalently bonded atoms • Rows going across the periodic table • Electrons in the outermost energy level • In nucleus on the atom; positive charge • The average mass of the atoms in an element • ...

Y10 PPE Disciplinary Literacy Crossword 2023-06-07

Y10 PPE Disciplinary Literacy Crossword crossword puzzle
Across
  1. Bacterial disease spread through water
  2. The outer layer of a plant cell
  3. Particle with a negative charge
  4. Disease spread by mosquitos
  5. Type of drug that kills bacteria
  6. Process of cell division that makes 2 new cells
  7. Cell that carries electrical signals in the body
  8. Uncharged particle in the nucleus of an atom
  9. Theory proposed by Charles Darwin
  10. A row in the periodic table
  11. Allotrope of carbon that is very valuable
Down
  1. Type of bond between non-metals
  2. The maximum number of electrons in the second shell of an atom
  3. Added to a microscope specimen to make it easier to see
  4. State change from solid to liquid
  5. The part of a microscope that you look though
  6. What happens to an enzyme when it gets too hot
  7. A biological catalyst
  8. A column in the periodic table
  9. The junction between neurones
  10. The genetic information stored in the nucleus
  11. Virus that affects the immune system
  12. Type of bond between a metal and non-metal

23 Clues: A biological catalyst • Disease spread by mosquitos • A row in the periodic table • The junction between neurones • A column in the periodic table • Type of bond between non-metals • The outer layer of a plant cell • Particle with a negative charge • Type of drug that kills bacteria • State change from solid to liquid • Theory proposed by Charles Darwin • ...

Unit 5 Vocabulary by Oscar R. 2023-03-30

Unit 5 Vocabulary by Oscar R. crossword puzzle
Across
  1. Equals Mass/volume
  2. Place object in cylinder containing water to see
  3. Same amount of protons and neutrons
  4. Place object on balance to find
  5. electrons in the outermost shell
  6. negative charge
  7. any atom or group of atoms that bears one or more positive or negative electrical charges
  8. shows the atom as a central nucleus containing protons and neutrons with the electrons in circular orbitals
  9. same mass as a proton but without an electric charge
  10. consisting of protons and neutrons at the center of an atom
  11. Vertical Columns on periodic table
Down
  1. The state of the lowest energy for an electron
  2. (%abundance x mass)+ (%abundance x mass)
  3. valence electrons of an atom that uses dots around the symbol of the element
  4. positive charge
  5. ? = L x W x h
  6. Number of Protons in Nucleus
  7. Same number of protons but different mass
  8. horizontal row of the periodic table
  9. Atom is more stable when it has 8 valence electons

20 Clues: ? = L x W x h • positive charge • negative charge • Equals Mass/volume • Number of Protons in Nucleus • Place object on balance to find • electrons in the outermost shell • Vertical Columns on periodic table • Same amount of protons and neutrons • horizontal row of the periodic table • (%abundance x mass)+ (%abundance x mass) • Same number of protons but different mass • ...

Y8 Science crossword :] 2023-05-03

Y8 Science crossword :] crossword puzzle
Across
  1. connecting lines in a temperature map
  2. light energy travels in_____
  3. has a negative charge
  4. can radiate through empty space
  5. movement of air from area of high temperature and low temperature
  6. outer layer of the earth
  7. a push or pull
  8. two or more atoms that are bonded
  9. has a positive charge
  10. temperature decreases, breaks bonds
  11. collection of space debris, result of a star's death
  12. visualizes forces acting on an object
  13. mechanical waves need this to move
Down
  1. measurement from one crest to another
  2. particles travel in direction of wave velocity
  3. any area affected by force
  4. charge is measured in________
  5. 7th element of the periodic table
  6. clouds dont stop collecting___________
  7. generally called kinetic energy
  8. an echo is a _________ sound wave
  9. has neutral charge
  10. when warm/cold air moves to an area of different temperature
  11. circuit
  12. temprature increases, makes bonds
  13. 10th element of the periodic table

26 Clues: circuit • a push or pull • has neutral charge • has a negative charge • has a positive charge • outer layer of the earth • any area affected by force • light energy travels in_____ • charge is measured in________ • can radiate through empty space • generally called kinetic energy • 7th element of the periodic table • an echo is a _________ sound wave • two or more atoms that are bonded • ...

Euka Science Crossword 2023-08-03

Euka Science Crossword crossword puzzle
Across
  1. The way electrons are arranged in the shells
  2. When a single compound breaks down into two simpler
  3. Defines a materials
  4. 1800 times smaller in mass than protons and neutrons
  5. Opposite of acid,it likes to receive hydrogen ions
  6. The weight of an atom
  7. Have a positive charge
  8. A row in the periodic table
Down
  1. One that cannot be broken down into another substance
  2. Proposed the photoelectric effect
  3. Discovered the neutron
  4. Table in which all known elements are represented
  5. Russian chemist
  6. An example of oxidation
  7. of hydrogen. The scale in which acids and bases are measured
  8. Smallest indivisible form a chemical particle
  9. Liquid that produces positive charged hydrogen ions
  10. Two or more substances combine
  11. The burning of a substance in oxygen
  12. Elements created by scientists
  13. The number of protons in the nucleus
  14. The measure of an atom’s ability to attract a pair of electrons
  15. Not a element
  16. A column in the periodic table
  17. Have no electrical charge

25 Clues: Not a element • Russian chemist • Defines a materials • The weight of an atom • Discovered the neutron • Have a positive charge • An example of oxidation • Have no electrical charge • A row in the periodic table • Two or more substances combine • Elements created by scientists • A column in the periodic table • Proposed the photoelectric effect • The burning of a substance in oxygen • ...

Year 8 science crosswords for scientists 2025-03-14

Year 8 science crosswords for scientists crossword puzzle
Across
  1. allows the flow of electricity
  2. can be shaped or soft
  3. smallest unit of matter
  4. a tool which is used for house hold tasks
  5. consists of one atom
  6. able to see through
  7. how an element is labeled in the periodic table
  8. is not a metal
  9. A material which is typically shiny, lustre and is typically a good conductor
  10. does not allow electricity to flow freely
  11. a combination of different elements
Down
  1. chemical substance composed of many identical molecules
  2. hard but liable to break easily
  3. Colour of a minerals powder
  4. Free from any contaminants
  5. Device or implement used to do a particular task
  6. a quality or characteristic of an element
  7. On the periodic table
  8. a representation of something
  9. Able to become a wire
  10. Property that allows things to shine
  11. a tool used for hunting or warfare
  12. unable to see through
  13. holds atoms together
  14. a group of atoms bonded together

25 Clues: is not a metal • able to see through • consists of one atom • holds atoms together • On the periodic table • can be shaped or soft • Able to become a wire • unable to see through • smallest unit of matter • Free from any contaminants • Colour of a minerals powder • a representation of something • allows the flow of electricity • hard but liable to break easily • ...

Chemistry Crossword Puzzle 2025-05-02

Chemistry Crossword Puzzle crossword puzzle
Across
  1. properties that change the identity of a substance
  2. properties that are independent of amount
  3. substance in a solution that is present in largest amount
  4. element that have properties of both metals and nonmetals
  5. common name given to an element in group 17
  6. atom of same element but with different mass
  7. ion with a positive charge
  8. number that is the sum of protons and neutrons
  9. game given to atoms of the same group on periodic table
Down
  1. the number of d orbitals present at the n=3 level
  2. combination of two or more pure substances
  3. word given to metals in d block on periodic table
  4. Type of electrons in outermost energy level
  5. the process by which a liquid is converted to a gas
  6. subatomic particle with a positive charge
  7. concentration term in moles/liter
  8. reactant not used up completely in a reaction
  9. ion with a negative charge
  10. the best field of chemistry to study
  11. state of matter with indefinite shape and volume

20 Clues: ion with a negative charge • ion with a positive charge • concentration term in moles/liter • the best field of chemistry to study • properties that are independent of amount • subatomic particle with a positive charge • combination of two or more pure substances • Type of electrons in outermost energy level • common name given to an element in group 17 • ...

Science Semester Review 2024-12-08

Science Semester Review crossword puzzle
Across
  1. Positive part of an atom
  2. Vertical columns on the Periodic Table
  3. Draws water toward it
  4. This term means to "make ones own food"
  5. Digestive system breaks down ___________
  6. One type of atom
  7. This type of cell has a cell wall, chloroplast, and no lysosomes
  8. This allows things to go in and out of the cell
  9. Conduct electricity
  10. Horizontal parts of the Periodic Table
  11. A synonym for "living" that you learned in 6th Grade
  12. Two or more substances physically combined
  13. Cytoplasm is a _______-like substance
Down
  1. Two or more different atoms chemically combined
  2. Major organ of the circulatory system
  3. Homeostasis means ________________
  4. Heterogeneous mixture is ______________ throughout
  5. Eukaryotic cells have membrane-bound _____________.
  6. H2O is the science nerd term for:
  7. DNA is contained here; control center
  8. Cell that has DNA blobs and not contained
  9. Basic unit of LIFE
  10. Similar cells working together
  11. This type of cell is a heterotroph
  12. Homogeneous mixture is the _________ throughout

25 Clues: One type of atom • Basic unit of LIFE • Conduct electricity • Draws water toward it • Positive part of an atom • Similar cells working together • H2O is the science nerd term for: • Homeostasis means ________________ • This type of cell is a heterotroph • Major organ of the circulatory system • DNA is contained here; control center • Cytoplasm is a _______-like substance • ...

Grade 10 Chemistry Review 2025-08-25

Grade 10 Chemistry Review crossword puzzle
Across
  1. sharing of electrons between atoms (2words)
  2. group of elements with 7 valence electrons
  3. elements between metals and nonmetals on periodic table
  4. group of stable elements (2words)
  5. reaction which breaks down a substance
  6. number of protons atom has (2words)
  7. end result of a reaction
  8. reaction in which an element replaces another element in compund (2words)
  9. reaction between acids and bases
  10. burning of substance using oxygen gas
  11. substances that undergo change in a reaction
Down
  1. atom that has gained electrons (2words)
  2. law of ___________ of mass
  3. where electrons are found
  4. chemical name of NaCl (2words)
  5. name of diagram that uses dots
  6. 2 reactants produce 1 product
  7. feel slippery
  8. taste sour
  9. solution that conducts electricity
  10. 2 or more atoms bonded together
  11. force of attraction between ions of opposite charge (2words)
  12. horizontal row on periodic table
  13. outermost electrons in an atom
  14. measures the strength of acids and bases
  15. protons plus neutrons (2words)
  16. location of protons in an atom

27 Clues: taste sour • feel slippery • end result of a reaction • where electrons are found • law of ___________ of mass • 2 reactants produce 1 product • chemical name of NaCl (2words) • name of diagram that uses dots • outermost electrons in an atom • protons plus neutrons (2words) • location of protons in an atom • 2 or more atoms bonded together • horizontal row on periodic table • ...

Periodic Table of Elements 2025-09-04

Periodic Table of Elements crossword puzzle
Across
  1. Which element is labeled as the 15th element on the periodic table?
  2. What element rhymes with bargain?
  3. Which element has a symbol of Ar?
  4. Which element’s symbol is Mg?
  5. Which element is used to make toothpaste?
  6. Which element comes from sand?
  7. What element is in bananas?
  8. Which is the first element of group 15 on the periodic table of elements?
  9. Which element has three electrons?
  10. Which element is used to make the case of an iphone?
Down
  1. Which element has an atomic mass of 1.00794?
  2. What element rhymes with medium?
  3. What element is used as a powerful disinfectant in pools?
  4. Which element has an atomic mass of 32.06?
  5. Which element is on the 2nd group of the 2nd row?
  6. Which element has an atomic number of ten?
  7. What is an element that is essential to our existence?
  8. Which element is used as food seasoning?
  9. Which element is in dairy products?
  10. Which element has an atomic mass of 10.81?

20 Clues: What element is in bananas? • Which element’s symbol is Mg? • Which element comes from sand? • What element rhymes with medium? • What element rhymes with bargain? • Which element has a symbol of Ar? • Which element has three electrons? • Which element is in dairy products? • Which element is used as food seasoning? • Which element is used to make toothpaste? • ...

U2 Xword 2025-12-04

U2 Xword crossword puzzle
Across
  1. Positively charged ion
  2. Element that is dull and a poor conductor
  3. Electrons in the outermost shell
  4. Bond formed by electron transfer
  5. Two or more atoms bonded together
  6. Repeating ionic crystal structure
  7. Horizontal row on the periodic table
  8. Smallest unit of an element
  9. Element with properties of metals and nonmetals
  10. Weak force caused by temporary electron shifts
  11. Shiny element that conducts electricity
  12. Bond with equal sharing of electrons
  13. Ability of an atom to attract electrons
Down
  1. Weighted average of all isotopes
  2. Rule stating atoms want eight valence electrons
  3. Negatively charged ion
  4. Vertical column on the periodic table
  5. Model used to predict molecular shapes
  6. Bond formed by sharing electrons
  7. Pure substance made of one type of atom
  8. Bond with unequal sharing of electrons
  9. Number of protons in an atom
  10. Atom or group with a charge
  11. One- or two-letter abbreviation for an element
  12. Strong attraction involving H and N/O/F

25 Clues: Positively charged ion • Negatively charged ion • Smallest unit of an element • Atom or group with a charge • Number of protons in an atom • Weighted average of all isotopes • Electrons in the outermost shell • Bond formed by electron transfer • Bond formed by sharing electrons • Two or more atoms bonded together • Repeating ionic crystal structure • ...

Atomic Structure & Periodic Table 2025-03-20

Atomic Structure & Periodic Table crossword puzzle
Across
  1. Noble gas used in balloons
  2. Element in Group 7
  3. Element with atomic number 12
  4. Russian scientist who created the periodic table
  5. Vertical columns in the periodic table
Down
  1. Atoms of the same element with different neutron numbers
  2. Group 1 metals
  3. Total number of protons and neutrons
  4. Subatomic particle with a negative charge

9 Clues: Group 1 metals • Element in Group 7 • Noble gas used in balloons • Element with atomic number 12 • Total number of protons and neutrons • Vertical columns in the periodic table • Subatomic particle with a negative charge • Russian scientist who created the periodic table • Atoms of the same element with different neutron numbers

Periodic Table Crossword 2025-01-15

Periodic Table Crossword crossword puzzle
Across
  1. Period 3 and Group 15
  2. A element which follows octet rule in Period 2
  3. The person who named the Periodic Table
  4. They are electronegative in nature
Down
  1. Lowest Ionization Potential
  2. Period 2 and Group 14
  3. Zero Electron Affinity
  4. Lightest element in periodic table
  5. What is the most abundant element in the human body (by weight)?

9 Clues: Period 2 and Group 14 • Period 3 and Group 15 • Zero Electron Affinity • Lowest Ionization Potential • Lightest element in periodic table • They are electronegative in nature • The person who named the Periodic Table • A element which follows octet rule in Period 2 • What is the most abundant element in the human body (by weight)?

Chemistry 2021-01-05

Chemistry crossword puzzle
Across
  1. A charged particle
  2. Number of electrons in an s type subshell.
  3. Versions of the same element with different number of neutrons
  4. A negatively charged subatomic particle
  5. chlorine is in this group of the periodic table
  6. A positively charged ion
  7. A theory of atomic structure where electrons orbit the nucleus in different energy levels
Down
  1. This element has 7 protons
  2. Sodium is in this group of the periodic table
  3. A negatively charged ion
  4. This element has 6 protons

11 Clues: A charged particle • A positively charged ion • A negatively charged ion • This element has 7 protons • This element has 6 protons • A negatively charged subatomic particle • Number of electrons in an s type subshell. • Sodium is in this group of the periodic table • chlorine is in this group of the periodic table • ...

Elements 2023-05-18

Elements crossword puzzle
Across
  1. What element is in pepto bismol?
  2. What element is in pencil lead?
  3. What element do humans inhale?
  4. What element is used in computer chips?
  5. What element is used in balloons?
Down
  1. What element is in a thermometer?
  2. what element is used in lightbulbs as filament?
  3. What is the last element on the periodic table?
  4. What element is in toothpaste?
  5. What element is used to make steel?
  6. What is the first element on the periodic table?

11 Clues: What element is in toothpaste? • What element do humans inhale? • What element is in pencil lead? • What element is in pepto bismol? • What element is in a thermometer? • What element is used in balloons? • What element is used to make steel? • What element is used in computer chips? • what element is used in lightbulbs as filament? • ...

Top 10 rappers Eminem was afraid to diss 2021-02-25

Top 10 rappers Eminem was afraid to diss crossword puzzle
Across
  1. Columns within a periodic table
  2. Bonding of electrons that involve transferring electrons
  3. An imaginary space in which electrons orbit the nucleus
  4. The centre of an atom that is responsible for its growth and movement
  5. A negatively charged particle
  6. A positively charged particle
Down
  1. Rows within a periodic table
  2. particle so small that it cannot be further broken down
  3. The outermost shell of an atom
  4. Bonding of elements that involve sharing electrons
  5. A particle with no charge

11 Clues: A particle with no charge • Rows within a periodic table • A negatively charged particle • A positively charged particle • The outermost shell of an atom • Columns within a periodic table • Bonding of elements that involve sharing electrons • particle so small that it cannot be further broken down • An imaginary space in which electrons orbit the nucleus • ...

Structure of all matter 2021-09-20

Structure of all matter crossword puzzle
Across
  1. is made up of atoms
  2. is the table of all elements
  3. is made up of elements
  4. structure of all matter
  5. goes horanzantial on the periodic table
Down
  1. has a negative charge on an atom
  2. is the amount of protons and electrons in an element
  3. id made of only the same atom and is pure
  4. has a neutral effect on an atom
  5. goes vertical on the periodic table
  6. has a positive charge on an atom

11 Clues: is made up of atoms • is made up of elements • structure of all matter • is the table of all elements • has a neutral effect on an atom • has a negative charge on an atom • has a positive charge on an atom • goes vertical on the periodic table • goes horanzantial on the periodic table • id made of only the same atom and is pure • ...

crossword puzzle 2021-09-21

crossword puzzle crossword puzzle
Across
  1. electrically neutral group of two or more atoms held together by chemical bonds.
  2. Every atom will have the same number of
  3. Periodic table is a row of chemical elements.
  4. table of elements It is widely used in chemistry, physics, and other sciences.
  5. a positive electric charge equal in magnitude to that of an electron, but of opposite sign.
  6. The basic unit of a chemical element.
Down
  1. number proton number of a chemical element is the number of protons found in the nucleus of every atom of that element.
  2. molecules composed of atoms from more than one element held together by chemical bonds.
  3. a part or aspect of something abstract, especially one that is essential or characteristic.
  4. a group is a column of elements in the periodic table.
  5. the same mass as a proton but without an electric charge.

11 Clues: The basic unit of a chemical element. • Every atom will have the same number of • Periodic table is a row of chemical elements. • a group is a column of elements in the periodic table. • the same mass as a proton but without an electric charge. • table of elements It is widely used in chemistry, physics, and other sciences. • ...

Periodic Table Crossword Puzzle 2023-01-10

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. The atomic symbol of it is Li
  2. Has the atomic mass of 55.845
  3. The second element on the periodic table.
  4. The atomic symbol of it is Al
  5. Has the atomic mass of 22.990
Down
  1. Has the atomic mass of 87
  2. The first element on the periodic table.
  3. the atomic mass of 6.94
  4. It has the atomic number of 114
  5. The atomic symbol of it is Y
  6. The atomic symbol of it is Xe.

11 Clues: the atomic mass of 6.94 • Has the atomic mass of 87 • The atomic symbol of it is Y • The atomic symbol of it is Li • Has the atomic mass of 55.845 • The atomic symbol of it is Al • Has the atomic mass of 22.990 • The atomic symbol of it is Xe. • It has the atomic number of 114 • The first element on the periodic table. • The second element on the periodic table.

Structure of Matter 2021-09-20

Structure of Matter crossword puzzle
Across
  1. a vertical row on the periodic table
  2. the number of protons and electrons
  3. a negative part of an atom
  4. an atom not bonded together
  5. a table showing how much an atom weighs how many protons and electrons and what it is
Down
  1. a positive part of the atom
  2. more than one different element
  3. a horizontal row on the periodic table
  4. more than one element bonded
  5. a neutral part of an atom
  6. the smallest unit of matter

11 Clues: a neutral part of an atom • a negative part of an atom • a positive part of the atom • an atom not bonded together • the smallest unit of matter • more than one element bonded • more than one different element • the number of protons and electrons • a vertical row on the periodic table • a horizontal row on the periodic table • ...

crossword puzzle 2021-09-21

crossword puzzle crossword puzzle
Across
  1. a positive electric charge equal in magnitude to that of an electron, but of opposite sign.
  2. electrically neutral group of two or more atoms held together by chemical bonds.
  3. table of elements It is widely used in chemistry, physics, and other sciences.
  4. the same mass as a proton but without an electric charge.
Down
  1. Every atom will have the same number of
  2. a group is a column of elements in the periodic table.
  3. The basic unit of a chemical element.
  4. a part or aspect of something abstract, especially one that is essential or characteristic.
  5. molecules composed of atoms from more than one element held together by chemical bonds.
  6. number proton number of a chemical element is the number of protons found in the nucleus of every atom of that element.
  7. Periodic table is a row of chemical elements.

11 Clues: The basic unit of a chemical element. • Every atom will have the same number of • Periodic table is a row of chemical elements. • a group is a column of elements in the periodic table. • the same mass as a proton but without an electric charge. • table of elements It is widely used in chemistry, physics, and other sciences. • ...

Atoms 2022-09-19

Atoms crossword puzzle
Across
  1. the total number of protons and neutrons in the nucleus of an atom (two words)
  2. An atom or group of atoms that has a positive or negative charge.
  3. an electron that is found in the outermost shell of an atom and that determines the atom's chemical properties (two words)
  4. A horizontal row of elements in the periodic table
  5. A subatomic particle that has no charge and that is found in the nucleus of an atom
  6. an element that is a poor conductor of heat and electricity
  7. the number of protons in the nucleus of an atom (two words)
  8. A substance made up of atoms of two or more different elements joined by chemical bonds
Down
  1. The energy that allows atoms to stick together (two words)
  2. A pure substance made of only one kind of atom; found on the periodic table
  3. A table that shows the elements, their atomic number, symbol, and average atomic mass; elements with similar chemical properties are grouped together.(two words)
  4. A subatomic particle that has a negative charge and found outside the nucleus
  5. Basic unit of matter
  6. A subatomic particle that has a positive charge and that is found in the nucleus of an atom
  7. A class of elements characterized by physical properties that include shininess, malleability, ductility, and conductivity.
  8. Vertical column in the periodic table
  9. Unit of measurement (amu) for an atom (two words)

17 Clues: Basic unit of matter • Vertical column in the periodic table • Unit of measurement (amu) for an atom (two words) • A horizontal row of elements in the periodic table • The energy that allows atoms to stick together (two words) • an element that is a poor conductor of heat and electricity • the number of protons in the nucleus of an atom (two words) • ...

Elements, Compounds, Mixtures 2024-12-09

Elements, Compounds, Mixtures crossword puzzle
Across
  1. When no more solute can be dissolved in a solution it is said to be _______.
  2. This element combines with two parts Hydrogen to create this mixture.
  3. These elements are often used to make signs because they glow when an electric current moves through them.
  4. This is the process of boiling in order to separate the components of
  5. When two or more elements participate in a chemical reaction and a chemical bond is formed.
  6. There are 118 of these on The Periodic Table
  7. The Periodic Table was developed by a Russian: Botonist, Scientist, or Chemist?
  8. A substance formed when two or more elements or compounds are physically combined. No chemical changes take place.
  9. solutions.
  10. Elements in the same column of the periodic table constitute a group. Each column of elements have similar properties.
Down
  1. When a liquid is mixed with a solid the particles do not dissolve; they are “suspended” throughout the liquid, and you can see them
  2. The substance in which the other substance dissolves is called this.
  3. The substance that is dissolved in a solution.
  4. In this mixture the substances being combined are distributed evenly throughout.
  5. When one substance dissolves completely into another substance.
  6. This method of separating a mixture uses filters to remove impurities.
  7. When particles are too fine to be filtered, this machine can be used.
  8. Elements can be either a solid, gas, or this state of matter.

18 Clues: solutions. • There are 118 of these on The Periodic Table • The substance that is dissolved in a solution. • Elements can be either a solid, gas, or this state of matter. • When one substance dissolves completely into another substance. • The substance in which the other substance dissolves is called this. • ...

Periodic Table Review 2020-09-02

Periodic Table Review crossword puzzle
Across
  1. anything that has mass and takes up space
  2. the central part of an atom that holds the majority of its mass
  3. Basically hybrids that can have properties of metals or nonmetals
  4. Metals have a metallic or shiny ___.
  5. amount of force acting on an object
  6. Located on the upper-right side of the Periodic Table
  7. Created his periodic chart in 1869
  8. neutrally charged subatomic particle
  9. can be hammered into sheets
Down
  1. smallest unit of matter that can individually retain the physical/chemical properties of an element
  2. Located along the "staircase" of the Periodic Table
  3. can be drawn into wire
  4. the amount of matter in an object
  5. The ______ mass is appx. the number of protons and neutrons in an atom
  6. negatively charged subatomic particle
  7. positively charged subatomic particle
  8. the quantity of 3D space occupied by a solid, liquid, or gas
  9. good conductors of heat and electricity
  10. Located on the left side of the Periodic Table
  11. Poor conductors of heat and electricity
  12. The atomic ______ is the number of protons in an atom of an element

21 Clues: can be drawn into wire • can be hammered into sheets • the amount of matter in an object • Created his periodic chart in 1869 • amount of force acting on an object • Metals have a metallic or shiny ___. • neutrally charged subatomic particle • negatively charged subatomic particle • positively charged subatomic particle • good conductors of heat and electricity • ...