periodic%20table Crossword Puzzles

Jordan's Science Fun 2018-11-15

Jordan's Science Fun crossword puzzle
Across
  1. physical bond of 2 or more element
  2. change in state
  3. has good conductivity
  4. elements that deteriorate
  5. associated with heat
  6. amount per unit
  7. composed of 2 or more elements
  8. poor conductivity
  9. semiconductor
  10. top of a roller coaster
  11. pure substance
Down
  1. energy of motion
  2. opposite of conductor
  3. study and behavior of physical and natural world
  4. smallest unit of a chemical element
  5. science teacher
  6. science notebook
  7. first element on periodic table
  8. table contains all chemical elements
  9. able to generate heat well
  10. change in properties
  11. group of atoms bonded together

22 Clues: semiconductor • pure substance • change in state • science teacher • amount per unit • energy of motion • science notebook • poor conductivity • associated with heat • change in properties • opposite of conductor • has good conductivity • top of a roller coaster • elements that deteriorate • able to generate heat well • composed of 2 or more elements • group of atoms bonded together • ...

Jamie Naugle Crossword lab 2013-11-04

Jamie Naugle Crossword lab crossword puzzle
Across
  1. group 2 called
  2. periodic........
  3. group 18 name
  4. the first period at the bottom of the periodic table
  5. what do we breath
  6. what symbol is Fe
  7. what is the number on the top of the name
  8. vertical columns called
  9. horizontal rows called
  10. what has atomic mass of 1.008
Down
  1. the second period at the bottom is called
  2. group 17 name
  3. group 2 electrons
  4. change from metallic to nonmetallic propertes
  5. element symbol with Si
  6. group 13 name
  7. group 1 called
  8. what symbol is Mo
  9. another name for halogen elements
  10. what symbol is Ti

20 Clues: group 17 name • group 18 name • group 13 name • group 2 called • group 1 called • periodic........ • group 2 electrons • what do we breath • what symbol is Fe • what symbol is Mo • what symbol is Ti • element symbol with Si • horizontal rows called • vertical columns called • what has atomic mass of 1.008 • another name for halogen elements • the second period at the bottom is called • ...

Periodic Table 2018-01-09

Periodic Table crossword puzzle
Across
  1. the number on an elements box which represents said elements average mass
  2. the elements located on the left side of the periodic table
  3. the part of an atom with a negative charge
  4. what the elements are organized in which distributes their properties
  5. what the electrons are placed on in an atom
  6. the elements located on the right side of the periodic table
  7. the way a material reflects light off of its surface
  8. meaning that a material can be pulled into a long wire
  9. the part of an atom with a positive charge
Down
  1. a pure substance that cannot be broken down into other substances by chemical or physical means
  2. 1 or 2 letters which represent an element on the periodic table
  3. the part of an atom with no charge
  4. word used to describe materials that can be rolled / hammered into flat surfaces
  5. the number of protons in an atoms nucleus
  6. made up of the nucleus, protons, neutrons, and electrons
  7. the center of an atom which contains the protons and neutrons
  8. the elements that form a zig-zag line, separating the metals and nonmetals on the periodic table

17 Clues: the part of an atom with no charge • the number of protons in an atoms nucleus • the part of an atom with a negative charge • the part of an atom with a positive charge • what the electrons are placed on in an atom • the way a material reflects light off of its surface • meaning that a material can be pulled into a long wire • ...

1 Principles of Chemistry (Single Award) (Part 2) 2022-03-09

1 Principles of Chemistry (Single Award) (Part 2) crossword puzzle
Across
  1. Neutral subatomic particle present in the nucleus of the atom. Relative mass of 1.
  2. A row of the periodic table. Elements in the same period have the same number of electron shells.
  3. forces which exist between molecules. The strength of the intermolecular forces impact physical properties like boiling/melting point.
  4. Positively charged subatomic particle present in the nucleus of the atom. Relative mass of 1.
  5. Unreactive. The noble gases are also described as being inert.
  6. number of protons in the nucleus.
  7. The smallest part of an element that can exist. All substances are made up of atoms. Atoms contain a positively charged nucleus surrounded by negatively charged electrons.
  8. The strong forces of attraction between oppositely charged ions.
  9. Elements that react to form positive ions. Found to the left and towards the bottom of the periodic table.
Down
  1. Particles smaller than an atom. Protons, neutrons and electrons are the three most common subatomic particles.
  2. Table of elements arranged in order of increasing atomic number and such that elements with similar properties are in the same column (group).
  3. A column of the periodic table. Elements in the same group have similar chemical properties.
  4. charged object composed of protons and neutrons at the centre of every atom with one or more electrons orbiting it.
  5. The elements in Group 0 of the periodic table. They have a stable full outer shell of electrons which makes them very unreactive.
  6. Negatively charged subatomic particle which orbits the nucleus at various energy levels. Very small relative mass (negligible).
  7. Elements that react to form negative ions. Found towards the right and top of the periodic table.
  8. Different energy levels in atoms, occupied by electrons.
  9. Atoms of the same element with the same number of protons but a different number of neutrons.

18 Clues: number of protons in the nucleus. • Different energy levels in atoms, occupied by electrons. • Unreactive. The noble gases are also described as being inert. • The strong forces of attraction between oppositely charged ions. • Neutral subatomic particle present in the nucleus of the atom. Relative mass of 1. • ...

Element Crossword 2017-01-11

Element Crossword crossword puzzle
Across
  1. On periodic table
  2. When coal is compressed
  3. Second Isotope
  4. Atom...
  5. Metal
  6. Everything
Down
  1. In between Metal and nonmetal
  2. Notmetal
  3. table in science
  4. One Isotope
  5. Atomic Number 6
  6. Rock made of carbon

12 Clues: Metal • Atom... • Notmetal • Everything • One Isotope • Second Isotope • Atomic Number 6 • table in science • On periodic table • Rock made of carbon • When coal is compressed • In between Metal and nonmetal

CH1- MEASUREMENT, ATOMS,& ELEMENTS 2014-04-21

CH1- MEASUREMENT, ATOMS,& ELEMENTS crossword puzzle
Across
  1. GROUP 1 IN PERIODIC TABLE
  2. GROUP 8 IN PERIODIC TABLE
  3. THE NUMBER OF PROTONS IN AN ATOM
  4. THE TABLE THAT LIST THE ELEMENTS IN ORDER OF ATOMIC NUMBER
  5. IN THE NUCLEUS(CHARGE=0,MASS(amu)=1.00,MASS(grams)=1.6750x10^-24)
Down
  1. RESIDE IN THE LARGE SPACE SURROUNDING THE NUCLEUS(CHARGE=-1,MASS(amu)=0 OR 5.4X10^-4, MASS(grams)=9.1096x10^-28)
  2. HOW CLOSE TO EACH OTHER REPEATED MEASUREMENTS ARE
  3. GROUP 7 IN PERIODIC TABLE
  4. GROUP 2 IN PERIODIC TABLE
  5. CONTAINS THE SAME NUMBER OF PROTONS BUT WITH A DIFFERENT NUMBER OF NUETRONS(DIFFERENT MASS)
  6. HOW CLOSE TO THE TRUE VALUE THE AVERAGE IS
  7. IN THE NUCLEUS(CHARGE=+1,MASS(amu)=1.00, MASS(grams)=1.6725x10^-24)

12 Clues: GROUP 7 IN PERIODIC TABLE • GROUP 1 IN PERIODIC TABLE • GROUP 2 IN PERIODIC TABLE • GROUP 8 IN PERIODIC TABLE • THE NUMBER OF PROTONS IN AN ATOM • HOW CLOSE TO THE TRUE VALUE THE AVERAGE IS • HOW CLOSE TO EACH OTHER REPEATED MEASUREMENTS ARE • THE TABLE THAT LIST THE ELEMENTS IN ORDER OF ATOMIC NUMBER • IN THE NUCLEUS(CHARGE=0,MASS(amu)=1.00,MASS(grams)=1.6750x10^-24) • ...

Chemistry 2018-10-29

Chemistry crossword puzzle
Across
  1. lightest non-metal
  2. metals what kind of metals are the most reactive metals
  3. what do neutrons have none of
  4. gases what kind of gases are stable and do not react with anything
  5. hundred fourteen how many elements are known at the present time
  6. there are seven elements that form _______ consisting of two atoms
  7. adding a neutron makes an _________ of that atom
  8. how many electrons can the 3rd energy ring hold up too.
  9. element's ________ is an abbreviation for the element
  10. The periodic table is a little like the alphabet of.......
  11. what state of matter does iron appear at room temprature
  12. rings electrons live in something called shells or _________________
  13. a horizontal row on a period table
  14. what is it called when there ia a number beside the element's symbol?
  15. energy rings contain what
  16. electrons have _________ charge
  17. where are protons and neutrons found
  18. the heaviest metal on the periodic table
  19. many of the non metals and hydrogen
Down
  1. bond what kind of a bond occurs between a non metal and a metal
  2. electrons the electrons int the outermost shell of any element are called
  3. the ________ & neutrons are found in the center of the area
  4. atoms compounds always contain the same ratio of __________
  5. table is a list of all the elements that can build matter
  6. ________ consist of only kind of atom
  7. model what shows all of the particles in the atom
  8. matter is made up of....
  9. pure substances composed of two or more different elements that are chemically joined are called
  10. most of the elements on the periodic table occur as ______ at room tempertaure.
  11. the lightest metal on the periodic table
  12. Isotope is an _______ version of that atom
  13. metals another name for group 5
  14. anything that takes up space and has mass
  15. determines the number of vaance electrons
  16. the most reactive non-metals are the __________
  17. what are a good conductors of heat and electricity
  18. only _______ and bromine can be found as liquid on the periodic table
  19. what kind of elements are more stable when joined in a pair
  20. atomic mass is the number of protons and ______
  21. number is the number of protons and neutrons
  22. dot structure only shows the elements symbol and it's outer most electron shell

41 Clues: lightest non-metal • matter is made up of.... • energy rings contain what • what do neutrons have none of • metals another name for group 5 • electrons have _________ charge • a horizontal row on a period table • many of the non metals and hydrogen • where are protons and neutrons found • ________ consist of only kind of atom • the lightest metal on the periodic table • ...

Chemistry 2018-10-29

Chemistry crossword puzzle
Across
  1. many of the non metals and hydrogen
  2. electrons: the electrons int the outermost shell of any element are called
  3. Isotope is an _______ version of that atom
  4. hundred fourteen: how many elements are known at the present time
  5. what do neutrons have none of
  6. the heaviest metal on the periodic table
  7. what kind of elements are more stable when joined in a pair
  8. there are seven elements that form _______ consisting of two atoms
  9. atoms: compounds always contain the same ratio of __________
  10. what is it called when there ia a number beside the element's symbol?
  11. most of the elements on the periodic table occur as ______ at room tempertaure.
  12. ________ consist of only kind of atom
  13. dot structure: only shows the elements symbol and it's outer most electron shell
  14. energy rings contain what
  15. atomic mass is the number of protons and ______
  16. The periodic table is a little like the alphabet of.......
  17. how many electrons can the 3rd energy ring hold up too.
  18. model: what shows all of the particles in the atom
  19. bond: what kind of a bond occurs between a non metal and a metal
  20. the lightest metal on the periodic table
Down
  1. metals: what kind of metals are the most reactive metals
  2. anything that takes up space and has mass
  3. where are protons and neutrons found
  4. matter is made up of....
  5. the ________ & neutrons are found in the center of the area
  6. table: is a list of all the elements that can build matter
  7. adding a neutron makes an _________ of that atom
  8. the most reactive non-metals are the __________
  9. pure substances composed of two or more different elements that are chemically joined are called
  10. electrons have _________ charge
  11. the number of vaance electrons
  12. element's ________ is an abbreviation for the element
  13. metals: another name for group 5
  14. lightest non-metal
  15. what state of matter does iron appear at room temprature
  16. rings: electrons live in something called shells or _________________
  17. what are a good conductors of heat and electricity
  18. number: is the number of protons and neutrons
  19. only _______ and bromine can be found as liquid on the periodic table
  20. gases: what kind of gases are stable and do not react with anything
  21. a horizontal row on a period table

41 Clues: lightest non-metal • matter is made up of.... • energy rings contain what • what do neutrons have none of • the number of vaance electrons • electrons have _________ charge • metals: another name for group 5 • a horizontal row on a period table • many of the non metals and hydrogen • where are protons and neutrons found • ________ consist of only kind of atom • ...

Elle Easter 2026 2026-04-05

Elle Easter 2026 crossword puzzle
Across
  1. winner Survivor: Exile Island
  2. capital of Missouri
  3. item used as the hidden immunity idol season 13
  4. number of miles season 11 had to walk through jungle in beginning
  5. it is not affected by astrophage
  6. what the beetles are named after
  7. Evil Queen's name in Magician's Nephew
  8. capital of Oregon
  9. last name of conservation officer in Mountain books
  10. Survivor season 11 location
  11. number of tribes they started with in season 13
  12. he found the hidden immunity idol season 11
  13. Little Rock is capital
  14. 30 on periodic table
  15. animals Uncle Andrew used as test subjects (2 words)
  16. survivor who played with a block of wood in season 12
  17. girl who mutinied season 13
  18. Survivor 13 location (2 words)
  19. 20 on periodic table
  20. Stratt says all of history revolves around this
  21. name of bridge where Frightful broods her babies
  22. she won the car in season 11
Down
  1. Sam's sister's name
  2. name of Bando's baby
  3. color of the ring that takes people out of this world
  4. last name of couple who nurse Frightful back to health after she's electrocuted
  5. Rocky's ship is made of
  6. capital of New Jersey
  7. season 12 Survivor location
  8. season 12 exile island had a large pyre shaped like this season 12
  9. found the hidden immunity idol on exile island season 13
  10. what planet is the Petrova line widest on
  11. Grace's name for the alien ship at first
  12. where the dust on the special box Uncle Andrew had came from
  13. Washington's capital
  14. Salt Lake City is capital
  15. Sam's sister's pig
  16. these magical items transport their wearers to and from the Wood Between the Worlds
  17. forced to leave season 12 for medical reasons
  18. 41 on periodic table
  19. Bando's wife's name
  20. Strawberry is the name of this animal the Queen takes
  21. 5 on periodic table
  22. winner season 11
  23. name given to planet by Grace and Rocky
  24. 49 on periodic table
  25. 42 on periodic table
  26. (season 12) he found the hidden immunity idol on exile island
  27. first mate Frightful takes, he already has 3 babies

49 Clues: winner season 11 • capital of Oregon • Sam's sister's pig • Sam's sister's name • capital of Missouri • Bando's wife's name • 5 on periodic table • name of Bando's baby • Washington's capital • 41 on periodic table • 30 on periodic table • 20 on periodic table • 49 on periodic table • 42 on periodic table • capital of New Jersey • Little Rock is capital • Rocky's ship is made of • ...

Matter 2021-02-15

Matter crossword puzzle
Across
  1. notation of one or two letters representing a chemical element
  2. a column in the periodic table of the chemical elements
  3. a metallic substance composed of two or more elements
  4. the number of a chemical element in the periodic system
  5. a positively charged particle that resides in the nucleus of an atom
  6. an uncharged elementary particle that has a mass nearly equal to a proton
  7. sum of the numbers of proton and neutrons
  8. a chemical element that mostly lacks the characteristics of a metal
  9. the spontaneous passage or diffusion of water or other solvents through a semipermeable membrane
  10. an element that readily forms positive ions
  11. substance that has mass and takes up space by volume
  12. of or relating to the inside of the atom
  13. any substance that cannot be decomposed into simpler substances
  14. a chemical element that exhibits some properties of metals and nonmetals
  15. alternative title for atomic number
Down
  1. a fundamental theory of matter that explains physical properties in terms of the motion of atoms and molecules
  2. any of the six chemical elements that make up group one on the periodic table
  3. rows of the periodic table
  4. the act of spreading or allowing to spread freely
  5. a tabular display of the chemical elements
  6. a chemical element that forms a salt when it reacts with metal
  7. a tiny bit of matter that makes up everything in the universe
  8. the capacity for doing work
  9. the most prominent organelle in a cell
  10. how much of a substance is mixed with another substance
  11. a negatively charged subatomic particle
  12. six chemical elements in group 2 of the periodic table
  13. smallest unit into which matter can be divided without the release of electrically charged particles
  14. a substance formed when two or more chemical elements are chemically bonded together
  15. a group of atoms bounded together

30 Clues: rows of the periodic table • the capacity for doing work • a group of atoms bounded together • alternative title for atomic number • the most prominent organelle in a cell • a negatively charged subatomic particle • of or relating to the inside of the atom • sum of the numbers of proton and neutrons • a tabular display of the chemical elements • ...

Atoms and the Periodic Table Crossword Puzzle 2019-01-30

Atoms and the Periodic Table Crossword Puzzle crossword puzzle
Across
  1. Elements that are poor conductors of heat and electric current. Located on right of periodic table.
  2. A negatively charged ion; gained valence electrons.
  3. An atom or group of atoms that has a positive or negative charge because they lost or gained electrons.
  4. 1-2 electrons in the outer energy level, less reactive than alkali-earth metals, shiny, good conductor of thermal energy and electrical current, high density.
  5. level a region of an atom in which electrons of the same energy are likely to be found; represented by periods on periodic table
  6. earth metals metallic elements in group 2 of the periodic table which are harder than the alkali metals and are also less reactive.
  7. Atoms of the same element that have different numbers of neutrons; different atomic mass.
  8. electrons Electrons on the outermost energy level of an atom; involved in ion formation and chemical bonding..
  9. A positively charged ion; lost valence electrons.
Down
  1. elements elements with atomic numbers greater than 92.
  2. The amount of energy required to remove an electron from an atom.
  3. nonmetals, 8 electrons in outer shell, nonreactive, useful for things because they are nonreactive, colorless, odorless.
  4. The 14 elements with atomic numbers from 58 to 71.
  5. table A chart of the elements showing the repeating pattern of their properties.
  6. configuration the arrangement of electrons in the orbitals of an atom.
  7. the 14 elements with atomic numbers from 90 to 103.
  8. elements on the periodic table that have properties of both metals and nonmetals.
  9. Contains nonmetals, 7 valence electrons in it's outermost energy level. Very reactive.
  10. Basic unit of matter
  11. radius a measure of the size of its atoms, usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding cloud of electrons.

20 Clues: Basic unit of matter • A positively charged ion; lost valence electrons. • The 14 elements with atomic numbers from 58 to 71. • A negatively charged ion; gained valence electrons. • the 14 elements with atomic numbers from 90 to 103. • elements elements with atomic numbers greater than 92. • The amount of energy required to remove an electron from an atom. • ...

Atoms & Periodic Table (Ch. 4 & 5) 2024-05-22

Atoms & Periodic Table (Ch. 4 & 5) crossword puzzle
Across
  1. The possible energy that electrons in an atom can have
  2. An atom of a given element that has a different number of neutrons and different mass number
  3. A unique number for each element that equals the number of protons in an atom of that element
  4. The positively charged subatomic particles that are found in the nucleus of an atom
  5. Visual models of the most likely locations for the electrons in an atom
  6. An element that is a good conductor of heat and electricity
  7. An arrangement of elements in columns based on a set of properties that repeat from row to row
  8. Elements that form a bridge between elements on the left & right sides of the period table
  9. The elements in group 7A of the periodic table
  10. The negatively charged subatomic particles that are found in the space outside the nucleus of an atom
Down
  1. The arrangement of electrons in the orbitals of an atom
  2. The neutral subatomic particles that are found in the nucleus of an atom
  3. Rows of elements in a periodic table
  4. Electrons that are in the outermost energy level of an atom
  5. The pattern of repeating properties displayed by elements in the periodic table
  6. Elements in group 1A of the periodic table not including hydrogen
  7. Regions of space around the nucleus where an electron is likely to be found
  8. An element with properties that fall between those of metals & nonmetals
  9. An element that is a poor conductor of heat & electricity
  10. The dense positively charged mass located in the center of an atom
  11. Columns of elements in a period table
  12. The elements in this group don't react with any other element
  13. The sum of the number of protons & neutrons in the nucleus of an atom
  14. Elements in group 2A of the periodic table
  15. The average mass number of all of the isotopes of an element on Earth

25 Clues: Rows of elements in a periodic table • Columns of elements in a period table • Elements in group 2A of the periodic table • The elements in group 7A of the periodic table • The possible energy that electrons in an atom can have • The arrangement of electrons in the orbitals of an atom • An element that is a poor conductor of heat & electricity • ...

C1 Keyword Crossword 2025-07-16

C1 Keyword Crossword crossword puzzle
Across
  1. a table of all the chemical elements in order of their atomic numbers
  2. atoms with the same number of protons but different numbers of neutrons
  3. within the periodic table the vertical columns are called...
  4. the metals in Group 1 of the periodic table
  5. chemical that speeds up a reaction but is not used up by the reaction
  6. the density of a substance is its mass divided by its volume
  7. two or more elements which are chemically joined together, e.g. H2O
  8. a property of matter, charge exists in two forms, positive and negative, which attract each other
  9. two or more atoms covalently bonded to form the smallest unit of an element or compound, e.g. O2, H2O
  10. particle which does not have a charge found in the nucleus of an atom
  11. shiny
  12. the number of protons in the nucleus of an atom
  13. central part of an atom that contains protons and neutrons
Down
  1. reaction chemical reaction where an element takes the place of or ‘pushes out’ another element from a compound
  2. elements with properties of both metals and non-metals; in the periodic table they are between metals and non-metals
  3. small negatively charged particles within an atom that are outside the nucleus
  4. a row in the periodic table
  5. a method for separating substances, used to identify compounds and check for purity
  6. positively charged particles found in the nucleus of an atom
  7. compounds which produce hydroxide ions in water
  8. materials that let electricity pass through them
  9. used to show pH of a solution or when the end point of a titration is reached
  10. substances made out of only one type of atom with the same number of protons in the nucleus
  11. the process of using a porous material to remove solids from water or solutions
  12. reactive non-metals in Group 7 of the periodic table, e.g. chlorine
  13. charged particles (can be positive or negative)

26 Clues: shiny • a row in the periodic table • the metals in Group 1 of the periodic table • compounds which produce hydroxide ions in water • charged particles (can be positive or negative) • the number of protons in the nucleus of an atom • materials that let electricity pass through them • central part of an atom that contains protons and neutrons • ...

Topic 1&2 Review Puzzle 2026-03-18

Topic 1&2 Review Puzzle crossword puzzle
Across
  1. Able to be hammered into sheets
  2. Negatively charged subatomic particle
  3. Process where substances change into new substances
  4. Word meaning indivisible particle
  5. Scientist known as the father of modern chemistry
  6. Scientist who studied gases and supported particle theory
  7. Describes how a substance reacts to form new substances
  8. Material that allows electricity to flow
  9. Shiny and conductive material usually found on the left of the periodic table
  10. Reactive metals found in Group 2
  11. Change that produces a new substance
  12. Able to be drawn into wires
  13. Greek philosopher who believed in four elements
  14. Dull and brittle material usually found on the right of the periodic table
  15. The shininess of a material
  16. Positively charged particle in the nucleus
  17. Pure substance made of two or more elements chemically combined
Down
  1. Material that does not allow electricity to flow
  2. Highly reactive metals found in Group 1
  3. ____________ Hazardous Materials Information System
  4. Highly reactive non-metals found in Group 17
  5. Characteristic observed without changing the substance
  6. How easily a substance undergoes a chemical change
  7. Dense and positively charged center of an atom
  8. Horizontal row on the periodic table
  9. Stable and unreactive elements found in Group 18
  10. Scientist who discovered the electron
  11. Change that does not create a new substance
  12. Pure substance made of only one type of atom
  13. Scientist who proposed electrons move in shells
  14. a cloudy mixture but particles cannot be separated
  15. Early practice that mixed science and magic
  16. Greek thinker who proposed matter is made of atomos
  17. Combination of substances that are not chemically combined
  18. Scientist who proposed the billiard ball model
  19. Element with properties of both metals and non-metals
  20. Scientist who discovered the nucleus using gold foil
  21. Scientist who organized the periodic table and predicted elements
  22. Neutral particle in the nucleus
  23. Vertical column on the periodic table
  24. Smallest unit of matter

41 Clues: Smallest unit of matter • Able to be drawn into wires • The shininess of a material • Able to be hammered into sheets • Neutral particle in the nucleus • Reactive metals found in Group 2 • Word meaning indivisible particle • Horizontal row on the periodic table • Change that produces a new substance • Negatively charged subatomic particle • Scientist who discovered the electron • ...

9F 2021-11-04

9F crossword puzzle
Across
  1. made from two or more materials
  2. energy being absorbed in the reaction
  3. can not be created or destroyed but can only be transferred
  4. a reaction that only works when heat is provided
  5. found in their native state
  6. K on the periodic table
  7. require oxygen and gunpowder for it to react
  8. Cl on the periodic table
  9. ore is mixed with " " then dropped on the top of the blast furnace
Down
  1. energy being transferred to the surroundings
  2. is an electrical current passed through molten aluminum and oxygen
  3. Ca on the periodic table
  4. made from hydrogen and carbon
  5. tiny particles that don't touch
  6. a type of metal that turns greenish when oxidized

15 Clues: K on the periodic table • Ca on the periodic table • Cl on the periodic table • found in their native state • made from hydrogen and carbon • made from two or more materials • tiny particles that don't touch • energy being absorbed in the reaction • energy being transferred to the surroundings • require oxygen and gunpowder for it to react • ...

CC3 2021-06-22

CC3 crossword puzzle
Across
  1. The name for group 1.
  2. The name for a row on the periodic table.
  3. Has a mass of 1/1,836 and a charge of minus 1.
  4. The name for group 2.
  5. The name for group0/8.
  6. Has a mass of 1 and a charge of plus 1.
  7. The name for a column on the periodic table.
  8. Has a mass of 1 and charge of 0.
Down
  1. How many protons and neutrons you have.
  2. Same element with a different amount of neutrons.
  3. Created the periodic table.
  4. Contains protons and neutrons.
  5. The name for group 7.
  6. How many protons and electrons you have.
  7. The correct name for an electron shell.

15 Clues: The name for group 1. • The name for group 7. • The name for group 2. • The name for group0/8. • Created the periodic table. • Contains protons and neutrons. • Has a mass of 1 and charge of 0. • How many protons and neutrons you have. • The correct name for an electron shell. • Has a mass of 1 and a charge of plus 1. • How many protons and electrons you have. • ...

8C1 Keywords 2021-05-24

8C1 Keywords crossword puzzle
Across
  1. What do we call the columns in the Periodic Table?
  2. A type of reaction where more reactive elements remove less reactive elements from a compound.
  3. What do we call the rows in the Periodic Table?
  4. Another name for Group 1.
  5. A change of state from solid to liquid.
  6. Which state are most metals at room temperature?
Down
  1. Elements are organised in the _________ Table.
  2. A Group 1 element found in table salt.
  3. A Group 7 element used to treat drinking water and in swimming pools.
  4. Another name for Group 0 is the _______ gases.
  5. Another name for Group 7.
  6. Are metals found on the left or right side of the Periodic Table?

12 Clues: Another name for Group 7. • Another name for Group 1. • A Group 1 element found in table salt. • A change of state from solid to liquid. • Elements are organised in the _________ Table. • Another name for Group 0 is the _______ gases. • What do we call the rows in the Periodic Table? • Which state are most metals at room temperature? • ...

Periodic Table Crossword 2024-09-22

Periodic Table Crossword crossword puzzle
Across
  1. What’s the name for Group 7 on the Periodic Table?
  2. Who left gaps in his Periodic Table for new discoveries?
  3. These elements release energy and can give you cancer. What kind are they?
  4. The group number tells you how many of these are in the outer shell.
  5. What is the name for Group 1 on the Periodic Table?
  6. The period number tells you how many of what there are?
Down
  1. What element has the abbreviation Fe?
  2. What element has the abbreviation Mg?
  3. What is the name for Group 0 on the Periodic Table?
  4. Which group of elements reacts with water?
  5. How did John Newlands group the elements?
  6. How did Johann Wolfgang Döbereiner organize the elements?

12 Clues: What element has the abbreviation Fe? • What element has the abbreviation Mg? • How did John Newlands group the elements? • Which group of elements reacts with water? • What’s the name for Group 7 on the Periodic Table? • What is the name for Group 0 on the Periodic Table? • What is the name for Group 1 on the Periodic Table? • ...

Science Chemistry Vocab 2023-09-27

Science Chemistry Vocab crossword puzzle
Across
  1. Recognized only when substances react with each other or do not react chemically, that is, when their composition changes.
  2. Speeds up the reaction of a chemical change
  3. The tendency of something to dissolve
  4. Located on the left side of the "staircase" of the periodic table.
  5. Usually changes color or creates something new
  6. Can be seen without changing matter
  7. Forms the stairs of the periodic table
  8. Classifies Solutions
  9. PH level more than 7
  10. Can pass heat through
  11. Quick reference for mapping item names and icons.
Down
  1. Usually is related to Chemical Changes
  2. On the right side of the "staircase" of the periodic table.
  3. The identity of subject does not change through this
  4. PH level less than 7
  5. Made up of symbols for the elements that make a substance.
  6. An abbreviation coming from the element's name.
  7. Solids forming in liquids

18 Clues: PH level less than 7 • Classifies Solutions • PH level more than 7 • Can pass heat through • Solids forming in liquids • Can be seen without changing matter • The tendency of something to dissolve • Usually is related to Chemical Changes • Forms the stairs of the periodic table • Speeds up the reaction of a chemical change • Usually changes color or creates something new • ...

The Pirate Puzzle - Third Edition 2024-03-28

The Pirate Puzzle - Third Edition crossword puzzle
Across
  1. MITOSIS &
  2. AP BIOLOGY TEACHER
  3. GROUP OF THE PERIODIC TABLE OF ELEMENTS
  4. 7th ELEMENT OF THE PERIODIC TABLE
  5. POPULAR SCIENCE ELECTIVE
  6. DARWIN
  7. THIS ELEMENTS ABBRV IS "AU"
Down
  1. AP EARTH AND ENVIRONMENTAL
  2. PUNNET
  3. AP CHEMISTRY TEACHER
  4. ATOMIC BOMB CREATOR
  5. AP PHYSICS TEACHER
  6. MARCH 31st
  7. HOW ROCKS ARE BROKEN DOWN AND CHANGED

14 Clues: PUNNET • DARWIN • MITOSIS & • MARCH 31st • AP BIOLOGY TEACHER • AP PHYSICS TEACHER • ATOMIC BOMB CREATOR • AP CHEMISTRY TEACHER • POPULAR SCIENCE ELECTIVE • AP EARTH AND ENVIRONMENTAL • THIS ELEMENTS ABBRV IS "AU" • 7th ELEMENT OF THE PERIODIC TABLE • HOW ROCKS ARE BROKEN DOWN AND CHANGED • GROUP OF THE PERIODIC TABLE OF ELEMENTS

Chemistry 2020-09-04

Chemistry crossword puzzle
Across
  1. a change that alters the substance
  2. 2 or more elements that are bonded to each other
  3. a table containing all 118 elements
  4. no set volume, no set shape
  5. depends on the amount present
  6. set volume, no set shape
Down
  1. a change that doesn't alter the substance
  2. property that can be measured without changing the chemical composition of a substance
  3. vertical columns on a periodic table
  4. doesn't depend on amount present
  5. set volume, set shape
  6. mixture of a solid and a liquid
  7. the amount of matter in an object
  8. horizontal lines on periodic table
  9. the amount of space an object takes up

15 Clues: set volume, set shape • set volume, no set shape • no set volume, no set shape • depends on the amount present • mixture of a solid and a liquid • doesn't depend on amount present • the amount of matter in an object • a change that alters the substance • horizontal lines on periodic table • a table containing all 118 elements • vertical columns on a periodic table • ...

cross word i dont like 2023-10-20

cross word i dont like crossword puzzle
Across
  1. is in group 6 and has an atomic mass of 51.996
  2. is represented by the letters Ba
  3. has an atomic number of 41
  4. is in group 5 with 4 valence electron shells
  5. has an atomic mass of 88.906 and is in period 5
  6. has 8 valence electrons with 3 electron shells
  7. Has 93 protons
Down
  1. has 20 protons
  2. what is the first element in the periodic table
  3. is represented by Tc on a periodic table
  4. has 44 protons
  5. has 8 valence electrons and is in period two
  6. Is represented by Na on a periodic table
  7. has an atomic mass of 87.62 and is in group 3
  8. is represented by the letters Zr

15 Clues: has 20 protons • has 44 protons • Has 93 protons • has an atomic number of 41 • is represented by the letters Ba • is represented by the letters Zr • is represented by Tc on a periodic table • Is represented by Na on a periodic table • has 8 valence electrons and is in period two • is in group 5 with 4 valence electron shells • has an atomic mass of 87.62 and is in group 3 • ...

The Periodic Table and its Trends 2025-05-08

The Periodic Table and its Trends crossword puzzle
Across
  1. – Horizontal row in the periodic table
  2. – Elements that are dull and poor conductors.
  3. – How likely an element is to undergo a chemical change.
  4. – Vertical column in the periodic table.
  5. – An atom’s ability to attract electrons.
  6. – Group 1 elements, highly reactive metals.
  7. – Elements that are shiny and good conductors.
Down
  1. – Group 17 elements, very reactive nonmetals.
  2. – Elements in groups 3–12, have varied properties.
  3. – Energy needed to remove an electron.
  4. – Electrons in the outer shell of an atom.
  5. Table that organizes elements by atomic number.
  6. –Metalloids – Elements with properties of both metals and nonmetals.
  7. – Distance from the nucleus to the outermost electron.
  8. – Group 18 elements, nonreactive gases.

15 Clues: – Horizontal row in the periodic table • – Energy needed to remove an electron. • – Group 18 elements, nonreactive gases. • – Vertical column in the periodic table. • – An atom’s ability to attract electrons. • – Electrons in the outer shell of an atom. • – Group 1 elements, highly reactive metals. • – Group 17 elements, very reactive nonmetals. • ...

science 2022-09-08

science crossword puzzle
Across
  1. the substances on the periodic table
  2. a subatomic particle with a negative charge
  3. a close similarity or affinity
  4. shiny
  5. the smallest unit of an element
  6. an element that lacks metallic properties
  7. an atom molecule with a net electric charge
Down
  1. he state or power of being reactive or the degree to which a thing is reactive
  2. able to be permanently changed
  3. a solid material that is typically hard and shiny
  4. a subatomic particle with a neutral charge
  5. a column of elements in the periodic table
  6. a subatomic particle with a positive charge
  7. able to be drawn out of wire
  8. the horizontal rows of a periodic table

15 Clues: shiny • able to be drawn out of wire • able to be permanently changed • a close similarity or affinity • the smallest unit of an element • the substances on the periodic table • the horizontal rows of a periodic table • an element that lacks metallic properties • a subatomic particle with a neutral charge • a column of elements in the periodic table • ...

Criss Cross Vocab 2024-04-23

Criss Cross Vocab crossword puzzle
Across
  1. A positively charged ion
  2. The number of protons in an atom's nucleus
  3. Atoms of the same element that have different numbers of neutrons
  4. A phase that has a definite volume but takes the shape of its container
  5. A measure of the average kinetic energy of all the particles in an object
  6. Mass per unit volume of a material
  7. Matter consisting of positively and negatively charged particles
  8. Vertical row in the periodic table
  9. The area around the nucleus of an atom where the electrons are found
Down
  1. An equal amount of charge or particles
  2. Elements in Group 18 on the periodic table
  3. The temperature at which the liquid becomes a gas
  4. A force that holds atoms together in a compound
  5. Amount of matter in an object
  6. A negatively charged ion
  7. Positive or negative number
  8. The temperature at which a solid becomes a liquid
  9. Elements in Group 17 on the periodic table

18 Clues: A positively charged ion • A negatively charged ion • Positive or negative number • Amount of matter in an object • Mass per unit volume of a material • Vertical row in the periodic table • An equal amount of charge or particles • Elements in Group 18 on the periodic table • The number of protons in an atom's nucleus • Elements in Group 17 on the periodic table • ...

the periodic table 2022-07-01

the periodic table crossword puzzle
Across
  1. how many groups are in the periodic table?
  2. what element has the destiny of 7.1?
  3. what element has the atomic number of 92
  4. how many periods are in the periodic table?
  5. what element has the symbol Er?
  6. another word for atomic mass unit?
  7. what element is the lightest on the periodic table?
  8. what element has the symbol Fe?
  9. what element is found in pencils?
Down
  1. symbol for lithium?
  2. what element is in group 2 period 2?
  3. what element has the symbol Ag?
  4. what element has the atomic number of 76
  5. what element has an atomic mass of 20.2?
  6. what element has the rounded atomic mass of 55?

15 Clues: symbol for lithium? • what element has the symbol Ag? • what element has the symbol Er? • what element has the symbol Fe? • what element is found in pencils? • another word for atomic mass unit? • what element is in group 2 period 2? • what element has the destiny of 7.1? • what element has the atomic number of 76 • what element has the atomic number of 92 • ...

Periodic Puzzle of Elements 2022-10-14

Periodic Puzzle of Elements crossword puzzle
Across
  1. An atom with a negative charge
  2. The Periodic Table organizes different types of..
  3. The period that contains Neptunium
  4. The last name of the person that organized the periodic table
  5. The first group is called the ______ metals
  6. The period that contains Ytterbium
  7. This group is extremely reactive gases
  8. Has a positive charge
Down
  1. An atom with a positive charge
  2. part of the atom that participates in chemical reactions
  3. A material's ability to bend without breaking
  4. When you count the number of protons you get the ____ number
  5. The majority of the elements in the periodic table are
  6. When you add neutrons and protons
  7. The ______ gases are not reactive

15 Clues: Has a positive charge • An atom with a positive charge • An atom with a negative charge • When you add neutrons and protons • The ______ gases are not reactive • The period that contains Neptunium • The period that contains Ytterbium • This group is extremely reactive gases • The first group is called the ______ metals • A material's ability to bend without breaking • ...

Atoms and the periodic table Crossword 2016-02-23

Atoms and the periodic table Crossword crossword puzzle
Across
  1. Number/Neutron+Protons.
  2. Metal/Metal In group 1.
  3. Conductors.
  4. no charge.
  5. Gas/In group 18 nonreactive.
  6. of 2 or more elements.
  7. both properties.
  8. Charged particles.
  9. Substance that cant be separated or broken.
  10. Mass/Weighed average of masses.
Down
  1. Good Conductors of thermal energy.
  2. Particle.
  3. Earth Metal/In group 2.
  4. or core.
  5. Row.
  6. Law/States that chemical and physical properties are periodic functions.
  7. charged particles.
  8. protons different neutrons.
  9. group 17.
  10. Cloud/Likely where electrons found.

20 Clues: Row. • or core. • Particle. • group 17. • no charge. • Conductors. • both properties. • charged particles. • Charged particles. • of 2 or more elements. • Number/Neutron+Protons. • Earth Metal/In group 2. • Metal/Metal In group 1. • protons different neutrons. • Gas/In group 18 nonreactive. • Mass/Weighed average of masses. • Good Conductors of thermal energy. • Cloud/Likely where electrons found. • ...

Chemistry 2014-03-01

Chemistry crossword puzzle
Across
  1. /the number one hint of a chemical reaction
  2. /solid,liquid,gas
  3. /the first column in the periodic table
  4. /When electron are taken from one another
  5. / no matter is not created or lost
  6. /when two liquids could be categorized as heterogeneous or homogenous
  7. /when heat is omitted from a chemical reaction
  8. /the second to last column on the periodic table
Down
  1. /when heat is kept in from a chemical reaction
  2. /the outer most shell of electrons
  3. /when oxygen is combined with other elements
  4. / occurs during a chemical reaction
  5. /the last column on the periodic table
  6. / 1-6 are acids, 8-14 are bases, 7 is neutral

14 Clues: /solid,liquid,gas • /the outer most shell of electrons • / no matter is not created or lost • / occurs during a chemical reaction • /the last column on the periodic table • /the first column in the periodic table • /When electron are taken from one another • /the number one hint of a chemical reaction • /when oxygen is combined with other elements • ...

Chemistry 2025-09-26

Chemistry crossword puzzle
Across
  1. a chemical substance with a pH level below 7
  2. the smallest unit of an element
  3. a scientific tool that produces high temperature flames
  4. a chemical substance with a pH level greater than 7
  5. same number of protons but different number of neutrons
  6. a chart that organizes all know chemical elements
  7. group two on the periodic table
  8. formed when 2 or more atoms are chemically bonded together
Down
  1. a particle that carries no electric charge
  2. a different word for shapeable
  3. groups 3-12 on the periodic table
  4. able to stretch into wire without breaking
  5. a positively charges particle
  6. a negatively charges particle

14 Clues: a positively charges particle • a negatively charges particle • a different word for shapeable • the smallest unit of an element • group two on the periodic table • groups 3-12 on the periodic table • a particle that carries no electric charge • able to stretch into wire without breaking • a chemical substance with a pH level below 7 • ...

What have we learnt so far? 2026-03-04

What have we learnt so far? crossword puzzle
Across
  1. The three types of muscle are Cardiac, smooth and
  2. When you go down the periodic table
  3. A simple version of the atom
  4. Found in the nucleus with the neutrons
  5. Where do we find Cardiac muscle?
  6. Not giving up when times are hard
  7. The larger number on a periodic table
  8. Electrons go round on these
Down
  1. The skeleton enables movement, protects organs, produces blood cells and gives ...
  2. A group of organs working together is called a
  3. There are 92 types of atom, we call
  4. When you go across the periodic table
  5. A group of cells working together is called a
  6. The smallest unit of matter is?

14 Clues: Electrons go round on these • A simple version of the atom • The smallest unit of matter is? • Where do we find Cardiac muscle? • Not giving up when times are hard • When you go down the periodic table • There are 92 types of atom, we call • When you go across the periodic table • The larger number on a periodic table • Found in the nucleus with the neutrons • ...

Periodic Table 2013-02-04

Periodic Table crossword puzzle
Across
  1. element to the right of nickel
  2. element with the atomic mass 35.453
  3. element with the chemical symbol K.
  4. element named after a planet
  5. an element with the atomic number 47
  6. the number of elements in the periodic table.
  7. the periodic ______.
  8. another particle that exists in the nucleus of an atom
  9. element to the left of cobalt
Down
  1. an element below silver
  2. positively charged particles in an atoms nucleus
  3. element with the chemical symbol Na
  4. symbol an element goes by
  5. the smallest particle that can still be considered an element
  6. element with the atomic number 18
  7. an isotope is identified by its ______.
  8. the elements are organized by their atomic _______.
  9. an atom with the same number of protons and different numbers of neutrons.
  10. element with the atomic number 28

19 Clues: the periodic ______. • an element below silver • symbol an element goes by • element named after a planet • element to the left of cobalt • element to the right of nickel • element with the atomic number 18 • element with the atomic number 28 • element with the chemical symbol Na • element with the atomic mass 35.453 • element with the chemical symbol K. • ...

periodic table 2020-11-09

periodic table crossword puzzle
Across
  1. 16
  2. 17
  3. 4
  4. 6
  5. 19
  6. 8
  7. 14
  8. 2
  9. 10
Down
  1. 15
  2. 13
  3. 5
  4. 12
  5. 9
  6. 18
  7. 7
  8. 11
  9. 1
  10. 3

19 Clues: 4 • 5 • 9 • 7 • 6 • 8 • 1 • 2 • 3 • 15 • 13 • 16 • 17 • 12 • 18 • 19 • 11 • 14 • 10

Periodic Table 2023-11-30

Periodic Table crossword puzzle
Across
  1. sodium is this kind of element
  2. metals have a high ___ point
  3. alkaline earth metals ___ in air
  4. noble gasses are
  5. alkali group 1 period 2
  6. transition metals come from ___
  7. neon is this kind of element
  8. has a cream cheese texture
  9. transition metal group 5 period 4
Down
  1. silicon is this kind of element
  2. the first element found
  3. majority of the elements are
  4. are radioactive
  5. are "rare earth metals"
  6. better conductors than metals and nonmetals
  7. nonmetals can ___ easily
  8. nonmetals are
  9. alkaline earth metal group 2 period 5
  10. periods go

19 Clues: periods go • nonmetals are • are radioactive • noble gasses are • the first element found • are "rare earth metals" • alkali group 1 period 2 • nonmetals can ___ easily • has a cream cheese texture • metals have a high ___ point • majority of the elements are • neon is this kind of element • sodium is this kind of element • silicon is this kind of element • transition metals come from ___ • ...

Periodic table 2023-10-19

Periodic table crossword puzzle
Across
  1. what is Zn
  2. what Nobel gas has the atomic number of 10
  3. what is the name of group 1
  4. negative charged partial
  5. what does the atomic number represents
  6. the rule that says you need 8 Valence electrons to be stable
  7. Electrons in the outermost layer are called
  8. What is the letter in the middle of the element box
  9. the side to sides are called what
  10. protons + neutrons: atomic mass
Down
  1. who created the perdioc table
  2. the up and down are called what
  3. what is the name of the element with a atomic number 13
  4. what has a positive charge
  5. what group is Iron in
  6. what is group 18 called
  7. what alkali metal is Li
  8. what alkaline earth metal is Ba
  9. neutrons are___ atoms
  10. the is the element C

20 Clues: what is Zn • the is the element C • what group is Iron in • neutrons are___ atoms • what is group 18 called • what alkali metal is Li • negative charged partial • what has a positive charge • what is the name of group 1 • who created the perdioc table • the up and down are called what • what alkaline earth metal is Ba • protons + neutrons: atomic mass • ...

Periodic Table 2024-07-26

Periodic Table crossword puzzle
Across
  1. Fe
  2. Ar
  3. Ne
  4. Calcium
  5. Sodium
  6. P
  7. Aluminium
  8. F
  9. Gold
  10. S
Down
  1. Zn
  2. Mn
  3. Magnesium
  4. Be
  5. Hydrogen
  6. Ag
  7. Helium
  8. Cu
  9. Silicon

19 Clues: P • F • S • Zn • Mn • Fe • Ar • Ne • Be • Ag • Cu • Gold • Sodium • Helium • Calcium • Silicon • Hydrogen • Magnesium • Aluminium

Vocab Periodic 2023-05-08

Vocab Periodic crossword puzzle
Across
  1. money we pay for college
  2. stable,happening regularly
  3. hurt someone's reputation by spreading bad rumors
  4. a device used in the kitchen or the bathroom
  5. someone who has done something for the first time
  6. disadvantage, something bad
  7. to encourage something
  8. very important
  9. nervousness, fear
Down
  1. find out something is true
  2. solve
  3. without wasting time and energy
  4. communicate, talk
  5. unbelievable
  6. send and receive information
  7. thinking in a new and creative way
  8. a challenge, obstacle
  9. chase or follow
  10. join a course or an activity

19 Clues: solve • unbelievable • very important • chase or follow • communicate, talk • nervousness, fear • a challenge, obstacle • to encourage something • money we pay for college • find out something is true • stable,happening regularly • disadvantage, something bad • send and receive information • join a course or an activity • without wasting time and energy • thinking in a new and creative way • ...

Periodic table 2023-05-09

Periodic table crossword puzzle
Across
  1. there are 7 of them and they start on the left of the periodic table
  2. negative charged particle in the atom
  3. A substance that can flow freely but is of constant volume
  4. The group that holds neon
  5. Total number of protons and neutrons in the nucleus
  6. any of the set of metallic elements occupying a central block
  7. a substance or matter in a state in which it will expand freely to fill the whole of a container
  8. any of a number of subatomic particles carrying a fractional electric charge
Down
  1. The electrons in the outermost shell of an atom
  2. A element or substance that is not a metal
  3. the number of protons in the nucleus
  4. Neutrally charged particle in the atom
  5. to or more forms of the same element that have equal numbers of protons but a different number of nuetrons
  6. The group that holds lithium
  7. A negative charge surrounding the atomic nucleus
  8. Firm and stable in shape
  9. smallest point of an element
  10. The core of an atom that holds neutrons and protons
  11. A positively charged particle in an atom

19 Clues: Firm and stable in shape • The group that holds neon • The group that holds lithium • smallest point of an element • the number of protons in the nucleus • negative charged particle in the atom • Neutrally charged particle in the atom • A positively charged particle in an atom • A element or substance that is not a metal • The electrons in the outermost shell of an atom • ...

Periodic Table 2025-02-23

Periodic Table crossword puzzle
Across
  1. The element in Group 7, period 5.
  2. A property of Group 1.
  3. Group 1.
  4. A non-metal with the symbol 'Kr'.
  5. A property of Group 7.
  6. The most reactive metal in Group 7.
  7. The second most reactive element in Group 0.
  8. The least reactive metal in Group 7.
  9. The element used in swimming pools.
Down
  1. The element in Group 1, period 1.
  2. A non-metal with the symbol of the third letter in the alphabet.
  3. Group 0.
  4. A metal with the symbol 'Zn'.
  5. A metal with the symbol 'Al'.
  6. A metal with the symbol 'Fe'.
  7. A property of Group 1.
  8. The most reactive metal in group 1.
  9. The things that make up the periodic table.
  10. Group 7.
  11. A metal with the symbol 'Au'.
  12. A non-metal with the symbol 'N'.

21 Clues: Group 0. • Group 1. • Group 7. • A property of Group 1. • A property of Group 1. • A property of Group 7. • A metal with the symbol 'Zn'. • A metal with the symbol 'Al'. • A metal with the symbol 'Fe'. • A metal with the symbol 'Au'. • A non-metal with the symbol 'N'. • The element in Group 1, period 1. • The element in Group 7, period 5. • A non-metal with the symbol 'Kr'. • ...

Chemistry Quiz 5.1 & 5.2 2022-11-10

Chemistry Quiz 5.1 & 5.2 crossword puzzle
Across
  1. The LAST name of the man to create the first version of the periodic table.
  2. How many sublevels are there in the periodic table?
  3. Part of Group 18 because its energy levels are completely filled, making it unreactive.
  4. Unreactive, found towards the far right side of the periodic table
  5. The 14 elements with atomic numbers from 90 to 103, belong in periods 6-7 and groups 3-4.
Down
  1. The physical and chemical properties of the elements are periodic functions of their atomic numbers.
  2. The 14 elements with atomic numbers from 58 to 71, elements are very similar in chemical and physical properties.
  3. which country was the first continental congress of chemists held?
  4. The horizontal rows of the periodic table going from 1 -7 with 2 extras.
  5. How many elements were discovered by the mid-nineteenth century?

10 Clues: How many sublevels are there in the periodic table? • How many elements were discovered by the mid-nineteenth century? • which country was the first continental congress of chemists held? • Unreactive, found towards the far right side of the periodic table • The horizontal rows of the periodic table going from 1 -7 with 2 extras. • ...

Basic Organic Chemistry 2023-01-30

Basic Organic Chemistry crossword puzzle
Across
  1. The elements that belong to group 16 of the modern periodic table
  2. A molecule or ion that can react both as an acid and as a base
  3. Nonmetallic elements that constitute Group 17 (Group VIIa) of the periodic table
  4. metal Elements in group 3 to 12 in periodic table
  5. Chemical property that describes the tendency of an atom or a functional group to attract electrons toward itself
  6. Sequences of elements in periodic table in order of increasing atomic number
  7. A Russian chemist and is considered the "father" of the periodic table
Down
  1. of elements in periodic table with increasing number of electron shells
  2. The process by which an atom or a molecule acquires a negative or positive charge by gaining or losing electrons, often in conjunction with other chemical changes
  3. Trend of atomic size across a period in perodic table

10 Clues: metal Elements in group 3 to 12 in periodic table • Trend of atomic size across a period in perodic table • A molecule or ion that can react both as an acid and as a base • The elements that belong to group 16 of the modern periodic table • A Russian chemist and is considered the "father" of the periodic table • ...

The Atom 2024-04-12

The Atom crossword puzzle
Across
  1. Atomic # of phosphorus
  2. element table
  3. #of neutrons
  4. the outer shell of the nucleus
  5. Atom with no charge
  6. #of neutrons
  7. Located in the middle of the Orbitals
  8. Made up of atoms
  9. Building blocks of matter
  10. The negative atom
Down
  1. Same element w/ different number of Neutrons
  2. Example of matter
  3. The positive atom
  4. The name of the element
  5. #of electrons
  6. Properties in the periodic table
  7. The big letter/ letters in the middle of the element cube
  8. gains/ loses electrons
  9. Element in the periodic table
  10. Mass #

20 Clues: Mass # • #of neutrons • #of neutrons • #of electrons • element table • Made up of atoms • Example of matter • The positive atom • The negative atom • Atom with no charge • Atomic # of phosphorus • gains/ loses electrons • The name of the element • Building blocks of matter • Element in the periodic table • the outer shell of the nucleus • Properties in the periodic table • ...

The Periodic Table 2019-09-25

The Periodic Table crossword puzzle
Across
  1. Group 18
  2. Group 1
  3. Group 2
  4. Group 17
  5. Horizontal rows on the Periodic Table; Elements have the same number of electron
Down
  1. Groups 3-4
  2. Period number tells how many (Blank) the element has
  3. Found to the left of periodic table
  4. Groups of elements that share many similar physical and chemical properties; are classified into 8 different sections on the Periodic Table
  5. Vertical columns on the Periodic Table; Elements have the same number of valance electrons

10 Clues: Group 1 • Group 2 • Group 18 • Group 17 • Groups 3-4 • Found to the left of periodic table • Period number tells how many (Blank) the element has • Horizontal rows on the Periodic Table; Elements have the same number of electron • Vertical columns on the Periodic Table; Elements have the same number of valance electrons • ...

Periodic Table Basics (U2) 2018-11-15

Periodic Table Basics (U2) crossword puzzle
Across
  1. The Family 1 elements (minus H) are called the ___ Metals.
  2. The Family 2 elements are called the ___ Metals.
  3. This word means an element or material can be easily hammered into very thin sheets.
  4. The elements right of the metalloids are considered to be ___.
  5. This word means an element or material is easily broken.
  6. In the periodic table of elements, there are seven horizontal rows of elements called ___.
  7. The Family 18 elements are called the ___.
  8. The elements left of the metalloids are considered to be ___.
Down
  1. The periodic table lists all of the known elements in order of increasing ___.
  2. This word means an element or material can be drawn into thin wires.
  3. The elements running diagonally from B to At and including Ge and Sb.
  4. The Family 17 elements are called the ___.
  5. The atomic number is the number of ___ in each atom of a specific element.
  6. Members of the families (vertical columns) in the periodic table have ___ physical and chemical properties.
  7. Elements in the same family have similar properties because they have similar ___ configurations.
  8. Another term for “group”.
  9. In the periodic table of elements, there are eighteen vertical columns of elements called ___.
  10. An element ___ consists of a capital letter only or a capital letter followed by a lower case letter (C, Na).

18 Clues: Another term for “group”. • The Family 17 elements are called the ___. • The Family 18 elements are called the ___. • The Family 2 elements are called the ___ Metals. • This word means an element or material is easily broken. • The Family 1 elements (minus H) are called the ___ Metals. • The elements left of the metalloids are considered to be ___. • ...

Periodic Table 2023-03-02

Periodic Table crossword puzzle
Across
  1. The elements in group 1.
  2. The elements touching the stairstep line.
  3. The elements in group 18.
  4. Something that repeats at regular intervals.
  5. The elements to the left of the stairstep line.
  6. The elements to the right of the stairstep line.
  7. Elements have repeating patterns of properties
Down
  1. The elements in group 2.
  2. The elements in group 17.
  3. The elements in groups 3-12.
  4. Vertical columns on the periodic table.
  5. Horizonal rows on the periodic table.

12 Clues: The elements in group 2. • The elements in group 1. • The elements in group 17. • The elements in group 18. • The elements in groups 3-12. • Horizonal rows on the periodic table. • Vertical columns on the periodic table. • The elements touching the stairstep line. • Something that repeats at regular intervals. • Elements have repeating patterns of properties • ...

Periodic Table 2017-01-22

Periodic Table crossword puzzle
Across
  1. Man who firstly developed periodic table
  2. Good conductors of electricity and heat
  3. A repeating pattern of physical and chemical properties
  4. Poor conductors of electricity and heat
  5. Vertical columns of elements on the periodic table
  6. ____ of the atom decreases as it moves from left to right
Down
  1. Another name of groups
  2. Horizontal rows of elements in the periodic table
  3. ____ have both properties of metals and nonmetals
  4. Man who rearranged periodic table by increasing atomic number

10 Clues: Another name of groups • Good conductors of electricity and heat • Poor conductors of electricity and heat • Man who firstly developed periodic table • Horizontal rows of elements in the periodic table • ____ have both properties of metals and nonmetals • Vertical columns of elements on the periodic table • A repeating pattern of physical and chemical properties • ...

Science crossword 2022-03-07

Science crossword crossword puzzle
Across
  1. a way of grouping elements in rows
  2. suggested the idea of different energy levels
  3. most of the periodic table is in this state at 25°c
  4. group 2
  5. group 1
  6. his atomic model is likened to a plum pudding
Down
  1. group 18
  2. discovered the neutron
  3. the right corner of the periodic table is in this state at 25°c
  4. first suggested the idea of atoms
  5. a way of grouping elements in columns
  6. only three elements are in this state at 25°c
  7. located in the centre of the periodic table

13 Clues: group 2 • group 1 • group 18 • discovered the neutron • first suggested the idea of atoms • a way of grouping elements in rows • a way of grouping elements in columns • located in the centre of the periodic table • suggested the idea of different energy levels • only three elements are in this state at 25°c • his atomic model is likened to a plum pudding • ...

Chemistry of Chemistry 2022-09-20

Chemistry of Chemistry crossword puzzle
Across
  1. unit mass of a proton or a neutron
  2. radiation that is in the form of energy
  3. smallest unit of matter
  4. the atomic number of Na
  5. rows in the periodic table
  6. electrons orbit the nucleus in a cloud or .........
  7. group 18 of the Periodic Table are the ....... gases
  8. the number of electrons in the outermost shell of an atom
Down
  1. radiation that is given off as a helium nuclei
  2. when group I metals react in water they make this
  3. chemical family organised in columns
  4. Russian who developed the periodic table
  5. to calculate the atomic .......... add the number of neutrons and protons
  6. the number of neutrons in carbon
  7. form of an element with different atomic weights
  8. to get the atomic weight do this to the number of protons and neutrons

16 Clues: smallest unit of matter • the atomic number of Na • rows in the periodic table • the number of neutrons in carbon • unit mass of a proton or a neutron • chemical family organised in columns • radiation that is in the form of energy • Russian who developed the periodic table • radiation that is given off as a helium nuclei • form of an element with different atomic weights • ...

Periodic Table Crossword 2024-05-07

Periodic Table Crossword crossword puzzle
Across
  1. Noble gas found in the first period containing transition metals
  2. Contains all reactive metals
  3. Calcium and Barium fit into this category
  4. Only noble gas with 2 valence electrons
  5. Largest category on the periodic table
  6. Only nonmetal on the left side of the periodic table
  7. Ions creates 2- charges
Down
  1. This element’s ions have a 3- charge and it is in the first period where 8 electrons can be in the valence shell.
  2. First created by Dmitri Mendeleev
  3. This family contains solids, liquids, and gases at room temperature
  4. Create ions with a plus one charge
  5. The elements in this group are unreactive
  6. Don’t fit into either of the periodic table’s two main categories.
  7. Halogen in period 3
  8. Most reactive nonmetal
  9. Form positive ions

16 Clues: Form positive ions • Halogen in period 3 • Most reactive nonmetal • Ions creates 2- charges • Contains all reactive metals • First created by Dmitri Mendeleev • Create ions with a plus one charge • Largest category on the periodic table • Only noble gas with 2 valence electrons • The elements in this group are unreactive • Calcium and Barium fit into this category • ...

Periodic Table 2024-05-07

Periodic Table crossword puzzle
Across
  1. Noble gas found in the first period containing transition metals
  2. Contains only radioactive metals and synthetic elements
  3. Calcium and Barium fit into this category
  4. Only noble gas with 2 valence electrons
  5. Largest category on the periodic table
  6. Only nonmetal on the left side of the periodic table
  7. Ions creates 2- charges
Down
  1. This element’s ions have a 3- charge and it is in the first period where 8 electrons can be in the valence shell.
  2. First created by Dmitri Mendeleev
  3. This family contains solids, liquids, and gases at room temperature
  4. Create ions with a plus one charge
  5. The elements in this group are unreactive
  6. Don’t fit into either of the periodic table’s two main categories.
  7. Halogen in period 3
  8. Most reactive nonmetal
  9. Form positive ions

16 Clues: Form positive ions • Halogen in period 3 • Most reactive nonmetal • Ions creates 2- charges • First created by Dmitri Mendeleev • Create ions with a plus one charge • Largest category on the periodic table • Only noble gas with 2 valence electrons • The elements in this group are unreactive • Calcium and Barium fit into this category • ...

science 2024-08-07

science crossword puzzle
Across
  1. the last letter of casey on the periodic table
  2. what does acid release?
  3. a pure substance
  4. element starting with v
  5. the measure of ability to attract a pair of electrons in a covalent bond
  6. what form do acids usually appear as
  7. the scale used to show electronegativity
Down
  1. group 3-12 on the periodic table
  2. the type of reaction that happens in a car
  3. when two or more substances combine to create a new substance
  4. the most common form of an element
  5. what are alkili metals relative to how they behave
  6. used to indicate when a neutralisation reaction has happened
  7. the process that makes isotopes
  8. what nationality was the chemist who created the modern periodic table
  9. when the nucleus gains or loses a neutron

16 Clues: a pure substance • what does acid release? • element starting with v • the process that makes isotopes • group 3-12 on the periodic table • the most common form of an element • what form do acids usually appear as • the scale used to show electronegativity • when the nucleus gains or loses a neutron • the type of reaction that happens in a car • ...

Periodic Table Terms 2020-10-10

Periodic Table Terms crossword puzzle
Across
  1. A vertical line of elements on the Periodic Table.
  2. The number of protons seen in an element.
  3. A horizontal line of elements on the Periodic Table.
  4. The elements "magnesium" and "calcium" are labeled as this.
  5. The unreactive elements on the Periodic table that have 8 valence electrons.
  6. The total number of neutrons and protons in an element.
Down
  1. These are also called "Rare Earth Metals."
  2. The middle block of elements seen on the Periodic Table that have varying atomic structure.
  3. Have one valence electron and are the most reactive of the metals.
  4. The letter(s) that differentiates the element squares on a Periodic Table.

10 Clues: The number of protons seen in an element. • These are also called "Rare Earth Metals." • A vertical line of elements on the Periodic Table. • A horizontal line of elements on the Periodic Table. • The total number of neutrons and protons in an element. • The elements "magnesium" and "calcium" are labeled as this. • ...

Atoms and Elements 2022-01-03

Atoms and Elements crossword puzzle
Across
  1. Negatively charged electrons repel
  2. Emission of energy
  3. Particle with 2 protons and 2 neutrons
  4. Subatomic particle, negative charge
  5. e- on outermost energy shell
  6. Subatomic particle, positive charge
  7. The number of neutrons and protons
  8. [Ar]4s2 3d2
  9. A pure substance
  10. The number of protons in an element
  11. Atomic number 12
Down
  1. Row on Periodic Table
  2. Subatomic particle, neutral charge
  3. Same element, different AMU
  4. Center of an atom
  5. electron occupies lowest energy possibl
  6. Electron number variation
  7. Building block of matter
  8. each electron has a unique spin
  9. Column on periodic table

20 Clues: [Ar]4s2 3d2 • A pure substance • Atomic number 12 • Center of an atom • Emission of energy • Row on Periodic Table • Building block of matter • Column on periodic table • Electron number variation • Same element, different AMU • e- on outermost energy shell • each electron has a unique spin • Negatively charged electrons repel • Subatomic particle, neutral charge • ...

Chemistry Crossword Puzzle 2022-12-07

Chemistry Crossword Puzzle crossword puzzle
Across
  1. change-new substance
  2. change-no new substance is made.
  3. divided by time
  4. up and down
  5. electricity and heat pass through it
  6. and electricity dont pass
  7. left to right
  8. can be bent
  9. right side of periodic table
  10. or emit a glow
Down
  1. not by a outside source
  2. part of element
  3. solid
  4. on the left side of the periodic table
  5. -is a change
  6. shatters easily
  7. be pulled into a wire
  8. reflects light (shiny)
  9. shiny
  10. or steaming

20 Clues: solid • shiny • up and down • or steaming • can be bent • -is a change • left to right • or emit a glow • part of element • shatters easily • divided by time • change-new substance • be pulled into a wire • reflects light (shiny) • not by a outside source • and electricity dont pass • right side of periodic table • change-no new substance is made. • electricity and heat pass through it • ...

Science Crossword 2023-05-25

Science Crossword crossword puzzle
Across
  1. Radiation Detected by human eye
  2. Elements weight
  3. Unit of measurement for power
  4. Periodic #1
  5. _________spectrum
  6. Neutron, proton and ______
  7. Result of charged particles
  8. 3rd law, not push but ___
  9. Type of energy that comes from the sun
  10. Ability to do work
Down
  1. 118 of these
  2. Ability to rust is a ______ property
  3. Created Laws of Motion
  4. Science branch about natures fundamental structure
  5. Nucleus + electron Cloud
  6. Newtons #1 law
  7. Mother of radioactivity
  8. Last name of electron model inventor
  9. Energy form used when a bike rides on flat ground
  10. Type of table?

20 Clues: Periodic #1 • 118 of these • Newtons #1 law • Type of table? • Elements weight • _________spectrum • Ability to do work • Created Laws of Motion • Mother of radioactivity • Nucleus + electron Cloud • 3rd law, not push but ___ • Neutron, proton and ______ • Result of charged particles • Unit of measurement for power • Radiation Detected by human eye • Ability to rust is a ______ property • ...

First 20 Elements of the Periodic Table 2025-02-23

First 20 Elements of the Periodic Table crossword puzzle
Across
  1. Atomic mass of 20.2
  2. "P" on the periodic table
  3. Has 1 valence electron on the 2nd energy shell
  4. Atomic number one
  5. 14 electrons
  6. What we have in some swimming pools
  7. Milk has this element
  8. Element symbol "Be"
  9. Six protons, 6 neutrons, and 6 electrons
Down
  1. Atomic mass of 32.1
  2. Atomic mass of 10.8
  3. The first element in table salt compound
  4. K on the periodic table
  5. 5th element of period 2
  6. Atomic number is 12
  7. 18 electrons
  8. Touches the staircase, but is not a metalloid
  9. What we breathe
  10. Has two protons
  11. 9 protons

20 Clues: 9 protons • 18 electrons • 14 electrons • What we breathe • Has two protons • Atomic number one • Atomic mass of 32.1 • Atomic mass of 10.8 • Atomic mass of 20.2 • Atomic number is 12 • Element symbol "Be" • Milk has this element • K on the periodic table • 5th element of period 2 • "P" on the periodic table • What we have in some swimming pools • The first element in table salt compound • ...

Semester 1 Exam Topics 2024-12-15

Semester 1 Exam Topics crossword puzzle
Across
  1. found in the middle of the periodic table
  2. found in group 1 of the periodic table (1 valence electron, 1+ charge)
  3. the number of wavelengths that occur in a certain amount of time
  4. prefix that means 1/100th
  5. negatively charged ion that wants to gain electrons to become stable
  6. positively charged particle in the nucleus of an element (1+)
  7. the distance from origin line to crest or trough (how tall)
  8. _______________ analysis: start with the given number, set up units diagonally so they cancel out until you get to the unit you need for the answer
  9. number of electrons in the outer shell of an atom (group A number tells you how many valence electrons the elements in that group have)
  10. ___________ and frequency are inversely proportional (when one increases the other decreases)
  11. found on the left and middle of the periodic table mostly in groups 1-12
  12. tells us what elements are present in a substance, each element has its own pattern of lines
  13. the bottom of the wave
  14. when data points are close to each other
  15. an atom with an equal number of positive protons and negative electrons
  16. found in group 18(8A) of the periodic table, most stable and nonreactive elements (8 valence electrons, 0 charge)
  17. positively charged ion that wants to lose electrons to become stable
  18. the top of the wave
  19. negatively charged particle that moves around the nucleus of an atom (1-)
  20. number of figures (numbers) in a value that are significant (based on the lowest number of figures from the original numbers in a problem)
  21. mass divided by volume, elements with a larger mass usually have a higher __________
Down
  1. a reaction in which the nucleus of an atom splits into two or more smaller nuclei.
  2. number of protons in an element
  3. metals found in group 2 of the periodic table (2 valence electrons, 2+ charge)
  4. when data points are close to the accepted value
  5. anything that has mass and takes up space
  6. found along the stair step line mostly in groups 13-16
  7. prefix that means 1,000 times
  8. a pure substance made of two or more elements chemically bonded
  9. a mixture in which the composition is uniform throughout the mixture ex: coffee
  10. the distance between crests or troughs of a wave (how wide)
  11. numbers written with a number between 1-10 multiplied by a power of 10 (1.5 x 105)
  12. a mixture in which the composition is not uniform throughout the mixture ex: cereal
  13. A pure substance made of only one type of atom that cannot be broken down
  14. an atom that has lost or gained electrons and therefore has a charge
  15. found in group 17(7A) of the periodic table (7 valence electrons, 1- charge), highly reactive
  16. counting the number of electrons in the energy levels of an atom ex: 1s2 2s2 2p6 3s2
  17. rings/energy levels around the nucleus of an atom (s can hold 2 electrons, p hold 6, d hold 10, f hold 14)
  18. number at the top of a group/family/column on the periodic table
  19. found in the far right of the periodic table mostly in groups 14-18
  20. when measuring _________ of a liquid, read the bottom of the meniscus (curve)
  21. a reaction in which the nuclei of two atoms join to form a larger nucleus
  22. particle in the nucleus with no charge (0)
  23. protons + neutrons, mass of one atom of an element
  24. the size of the atom, largest in elements towards the bottom left of the periodic table
  25. used with units to indicate multiplication or division by a certain amount, ex: kilo= 1,000 times, centi= 1/100th

46 Clues: the top of the wave • the bottom of the wave • prefix that means 1/100th • prefix that means 1,000 times • number of protons in an element • when data points are close to each other • found in the middle of the periodic table • anything that has mass and takes up space • particle in the nucleus with no charge (0) • when data points are close to the accepted value • ...

Periodic Table Crossword Puzzle 2020-10-06

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. bottom of bottom two rows taken out of Periodic Table
  2. Unreactive
  3. Vertical columns on the Periodic Table
  4. Has properties of both metals and non-metals
  5. top of bottom two rows taken out of Periodic Table
  6. Good conductors of electricity
Down
  1. all nonmetals that easily combine with other elements, often from Group 1
  2. Any substance made up of only 1 type of atom
  3. Poor conductors of electricity
  4. Horizontal rows on the Periodic Table

10 Clues: Unreactive • Poor conductors of electricity • Good conductors of electricity • Horizontal rows on the Periodic Table • Vertical columns on the Periodic Table • Any substance made up of only 1 type of atom • Has properties of both metals and non-metals • top of bottom two rows taken out of Periodic Table • bottom of bottom two rows taken out of Periodic Table • ...

The periodic table 2020-12-15

The periodic table crossword puzzle
Across
  1. who made the periodic table
  2. what is a box in the periodic table called
  3. What symbol is copper
  4. What is on the right side between meatal and non
  5. What is on the right side of the periodic table
Down
  1. it goes up and down
  2. the nummber at the bottom of the element
  3. the nummber on top of the element
  4. it goes aross
  5. What is in the middle of the periodic table

10 Clues: it goes aross • it goes up and down • What symbol is copper • who made the periodic table • the nummber on top of the element • the nummber at the bottom of the element • what is a box in the periodic table called • What is in the middle of the periodic table • What is on the right side of the periodic table • What is on the right side between meatal and non

periodic table 2025-03-21

periodic table crossword puzzle
Across
  1. table Chart that organizes all elements by number of protons
  2. of matter Solid, liquid gas
  3. Row on the periodic table
  4. particle in the nucleus with no charge
  5. Column on the periodic table
Down
  1. One or more atoms bonded together
  2. Number on the periodic table that is the number of protons in the atoms
  3. Positively charged particle in the nucleus of an atom
  4. Tow 0r more different types of atoms bonded together
  5. group

10 Clues: group • Row on the periodic table • of matter Solid, liquid gas • Column on the periodic table • One or more atoms bonded together • particle in the nucleus with no charge • Tow 0r more different types of atoms bonded together • Positively charged particle in the nucleus of an atom • table Chart that organizes all elements by number of protons • ...

Chapter 10 Vocab 2014-11-03

Chapter 10 Vocab crossword puzzle
Across
  1. A negatively charged particle that moves around the nucleus of an atom; narrow rays of electrons create a picture on a TV screen.
  2. Particle with no charge, 1800 times the mass of an electron; located in the nucleus of an atom.
  3. An element with five or more electrons in the outer energy level; a poor conduction of heat and electricity; tends to gain electrons when it reacts with metals.
  4. The average of the atomic masses of the naturally occurring isotopes that make up an element.
  5. An arrangement of the chemical elements in rows according to increasing atomic numbers, in vertical columns having similar properties.
  6. Region around the nucleus occupied by electrons.
  7. An element that has properties of both metals and nonmetals; B, Si, Ge, As, Sb, Te, Po, At.
  8. The horizontal rows of the periodic table.
  9. Elements in Group 18 on the periodic table, all except helium have eight electrons in their outer energy level; member elements are stable and occur as single atoms in nature.
  10. A positively charged particle in the nucleus of an atom.
Down
  1. The number of protons in the nucleus of an atom.
  2. The elements in Groups 3 through 12 on the periodic table; usually have two electrons in the outer energy level; include some familiar metals.
  3. Elements whose atoms generally have three or fewer electrons in their outer energy level; are shiny, conduct heat and electric current tend to lose electrons in reactions.
  4. The smallest unit of an element that retains the properties of that element.
  5. A vertical column in the periodic table; elements within a group have similar chemical properties.
  6. The ease with which an element reacts with other elements.
  7. Element in Group 17 on the periodic table; reactive nonmetals, each with seven electron in its out energy level.
  8. The central portion of an atom containing neutrons and protons.
  9. The sum of protons and neutrons in an atom.
  10. Atoms of the same element with different numbers of neutrons.

20 Clues: The horizontal rows of the periodic table. • The sum of protons and neutrons in an atom. • The number of protons in the nucleus of an atom. • Region around the nucleus occupied by electrons. • A positively charged particle in the nucleus of an atom. • The ease with which an element reacts with other elements. • ...

10 Science Holiday Homework 2015-10-06

10 Science Holiday Homework crossword puzzle
Across
  1. This is where the atom's protons and neutrons are found
  2. This is a chemical with more than one kinda of the same element
  3. A chemical that is made out of two different atoms in a chemical bond
  4. This is where the atom's electrons are found
  5. The columns of the periodic table
  6. An ion with a positive charge
  7. Chemical elements found in Group 1 of the periodic table
  8. Chemical elements found in Group 18 of the periodic table
  9. The configuration of electrons in the atom
  10. This is the smallest part of the atom
  11. An atom with either less or more electrons than its standard form
  12. The smallest form of matter within a chemical element
  13. Part of the atom that has a neutral charge
  14. The rows of the periodic table
  15. A group of chemical elements that range from atomic numbers 89 to 103
  16. Niels Bohr created this scientific model of the atom
  17. The normal shell of an electron
  18. A group of chemical elements that range from atomic numbers 57 to 71
Down
  1. The outermost shell of the atom
  2. This is a chemical substance with only one kind of atom
  3. A number that identifies the element of an atom
  4. Shows the amount of energy that an atom has
  5. An electron in the outermost electron shell
  6. A light particle
  7. The mass of the atom
  8. This is when an atom jumps up from its ground state
  9. Elements between groups 3 and 12
  10. The symbol of an atom
  11. This happens when an atom gives an electron to another atom and creates a bond
  12. These are non-metals that cannot form a bond with metals
  13. An ion with a negative charge
  14. Chemical elements found in Group 17 of the periodic table

32 Clues: A light particle • The mass of the atom • The symbol of an atom • An ion with a positive charge • An ion with a negative charge • The rows of the periodic table • The outermost shell of the atom • The normal shell of an electron • Elements between groups 3 and 12 • The columns of the periodic table • This is the smallest part of the atom • ...

Chemistry crossword 2025-11-24

Chemistry crossword crossword puzzle
Across
  1. Metals make up the ______ of the periodic table.
  2. Are Shiny, brittle, and semi-conductive.
  3. ____-____ are the outermost electrons.
  4. Nonmetals become negative ions, which are called_____.
  5. Metalloids sit on the diagonal ______ between metals and nonmetals in the periodic table.
  6. Are malleable, conductive, ductile, solid, and have luster.
  7. Nonmetal accept(____) electrons.
  8. ____ are the most reactive nonmetals, posses 7 valence electrons, have a charge of -1, and have high electronegativity.
  9. Halogens belong to group ____.
  10. Nonmetals tend to gain ______ to form negative ions (anions).
  11. Transition metals belong to groups ____-____.
  12. Are Dull, poor conductors, brittle, and have low density.
  13. ____-____ are extremely soft silvery gray metals that posses 1 valence electron, have a charge of +1, & are the most reactive metals.
  14. The modern periodic table is organized in increasing _____-_____.
  15. Are Actinides grouped into a row or column?
Down
  1. How many elements are classified as Lanthanides? (Hint: they range from atomic number 57 to atomic number 71).
  2. ____-____ are Ductile & malleable, have multiple oxidation states(charges), & have different color compounds.
  3. ____-____ have full valence electron shells, are colorless, tasteless, odorless, and are essentially nonreactive; inert.
  4. Metals become positive ions, which are called _____.
  5. Are Alkaline earth metals more or less reactive than Alkali metals?
  6. ____-____-____ are relatively soft gray white metals, oxidize in air, posses a 2 valence electrons, & have a charge of +2.
  7. Alkali metals react with ____ water to make strong bases.
  8. Alkali metals belong Group ____.
  9. Noble gases belong to group ____.
  10. Alkaline earth metals belong group ____.
  11. Metals donate(____) electrons.
  12. The modern periodic table is also organized in _____&_____.
  13. Who is credited with designing the first periodic table?
  14. The ____-____-____ provides a way to visualize an atom's structure & potential to bond.
  15. _______ are also known as rare-earth metals, react violently with nonmetals, and have high melting & boiling points.
  16. _______ are ALL reactive electropositive metals.

31 Clues: Metals donate(____) electrons. • Halogens belong to group ____. • Alkali metals belong Group ____. • Nonmetal accept(____) electrons. • Noble gases belong to group ____. • ____-____ are the outermost electrons. • Are Shiny, brittle, and semi-conductive. • Alkaline earth metals belong group ____. • Are Actinides grouped into a row or column? • ...

GASES 2012-11-26

GASES crossword puzzle
Across
  1. _ _ _ _ _-222 can lead to cancer when inhaled
  2. Nitrous _ _ _ _ _ is commonly known as laughing gas
  3. _ _ _ _ _ _ _ Valley is a place in the USA
  4. Dale R. Corson, Kenneth Ross MacKenzie and Emilio Segre first produced it in 1940
  5. Turkey's Eti Mine Company has opened a factory to specifically produce this for others to eat
  6. Carbon _ _ _ _ _ _ _ _ is produced by cars and is one of the major gases contributing to global warming
  7. Murderers extracted it from flypapers to kill their victims
  8. Also known as ozone
  9. Tyrian purple dye, produced by the purple dye murex snail, contains it
  10. The glow of the white solid version of it lead to the word "phosphorescence" being created
  11. In its liquified form, it is brown until it turns blue when it touches starch
  12. It takes up about 78% of the air around us
  13. It is used in excimer lasers
  14. The name of Group 17 on the periodic table
  15. The most electronegative element
  16. The number of gases (including noble gases) in the periodic table
  17. Inhaling it would give your voice a higher pitch
Down
  1. It's name comes from Greek for "the hidden one"
  2. The name of Group 16 on the periodic table
  3. It's used to make a type of tracing paper
  4. Living things need this to respire
  5. Carbon _ _ _ _ _ _ _ is needed for photosynthesis in plants
  6. It has an atomic number of 18
  7. Used to disinfect swimming pools
  8. Another name for the nitrogen family on the periodic table
  9. A name for compounds containing only hydrogen and carbon atoms
  10. When it's liquefied, it can be used as a refrigerant
  11. At room temperature, it's a yellow crystal-like solid
  12. _ _ _ _ _ gases is another name for Group 18 in the Periodic Table
  13. The air around us contains about 0.9_% of argon

30 Clues: Also known as ozone • It is used in excimer lasers • It has an atomic number of 18 • Used to disinfect swimming pools • The most electronegative element • Living things need this to respire • It's used to make a type of tracing paper • _ _ _ _ _ _ _ Valley is a place in the USA • The name of Group 16 on the periodic table • It takes up about 78% of the air around us • ...

Chemistry Study Guide Puzzle 2013-12-12

Chemistry Study Guide Puzzle crossword puzzle
Across
  1. The periodic table is set in groups and periods where the atoms have similar _____.
  2. Group B contains the what?
  3. What element is the first in the alkaline earth metal group?
  4. To form a positive ion, an electron needs to be removed from an atom that is what?
  5. Atoms in the same group have similar properties because they have the same number of ________
  6. What is the group of gaseous elements on the far right called?
  7. The columns of the periodic table are called what?
  8. Atomic radii _______ as you go down a group.
  9. Ionization energy is also known as what?
  10. What is the most electronegative element?
  11. To make a positive ion does there need to be more protons or electrons?
  12. The rows on the periodic table are called what?
Down
  1. Elements before which group try to lose electrons for a full valance shell?
  2. What kind of orbit does helium have?
  3. What does the stair-step line separate from metals?
  4. Atoms on which side of the periodic table are usually smaller?
  5. Atoms change in what way when becoming ions?
  6. What is the ability an atom has to attract electrons known as?
  7. Which type of metal is the group farthest to the left?
  8. The element that doesn’t really match properties with any other group is
  9. The _______ level of an elements valance electrons indicates the period it’s in.
  10. Group 7A is known as what?
  11. An element that is a combination of metals and nonmetals is a what?
  12. A charged atom is called a what?
  13. The rule that atoms gain, lose, or share electrons in order to have a full valance shell is the_________ ______
  14. What are most of the elements on the periodic table classified as?
  15. Elements with more protons have a smaller what?
  16. Group 1A has how many valance electrons?

28 Clues: Group B contains the what? • Group 7A is known as what? • A charged atom is called a what? • What kind of orbit does helium have? • Ionization energy is also known as what? • Group 1A has how many valance electrons? • What is the most electronegative element? • Atoms change in what way when becoming ions? • Atomic radii _______ as you go down a group. • ...

Atoms & The Periodic Table 2023-10-24

Atoms & The Periodic Table crossword puzzle
Across
  1. The process of removing electrons from an atom to form ions
  2. Electrons in the outermost shell
  3. Protons and neutrons are composed of even smaller particles called _____
  4. Type of bonding where atoms share many free electrons
  5. There are how many known quarks?
  6. These are good conductors of heat and electricity. They also have luster and a high density
  7. Atom with the same number of protons and electrons but different numbers of neutrons
  8. #6 on The Periodic Table of Elements
  9. To find the number of ____: Subtract the atomic number from the atomic mass
  10. This is a positively charged particle
  11. These have properties of both metals and nonmetals
  12. Type of bonding where atoms share electrons
  13. Used a gold foil experiment to help understand the structured of an atom
  14. Metals are considered this if they can be made into sheets
Down
  1. Group of nitrogenous organic compounds that are essential parts of living cells.
  2. The attraction that holds atoms close to each other
  3. - Metals are considered this if they can be made into wire.
  4. Atoms always have the same number of protons and electrons; this is called the _____ number
  5. The positively charged dense center of an atom
  6. This is the smallest part of an element which can take part in a chemical reaction
  7. The nucleus has almost all of the ____ of the atom
  8. Atoms are arranged on The Periodic Table of _____
  9. Type of bonding where an atom gains or loses electrons (+/-)
  10. These types of metals are found in the middle of The Periodic Table
  11. A ____ is a vertical column on The Periodic Table of Elements
  12. Abbreviation for Atomic Mass Units. The number of protons, neutron, and electrons
  13. A ______ is a horizontal row on The Periodic Table of Elements
  14. These are brittle, poor conductors, have no luster
  15. This particle has no charge
  16. This scientist created the atomic theory
  17. Organic compound consisting entirely of hydrogen and carbon

31 Clues: This particle has no charge • Electrons in the outermost shell • There are how many known quarks? • #6 on The Periodic Table of Elements • This is a positively charged particle • This scientist created the atomic theory • Type of bonding where atoms share electrons • The positively charged dense center of an atom • Atoms are arranged on The Periodic Table of _____ • ...

Periodic Table/Atomic Structure Crossword 2022-12-05

Periodic Table/Atomic Structure Crossword crossword puzzle
Across
  1. A positively charged particle found in the center of an atom
  2. A vertical column on the periodic table
  3. A particle with neutral (no) charge found in the center of an atom
  4. There are ___________ types of subatomic particles
  5. When naming a compound, you replace the last few letters of the second element's name with ___________
  6. An atom is to atoms as a ___________ is to compounds-the smallest amount of a compound that keeps that compound's properties
  7. A particle with negative charge that orbits around the center of an atom
  8. Elements to the right of the bolded line on the periodic table are ___________
  9. Elements to the left of the bolded line on the periodic table are ___________
  10. The first person to propose an atomic theory-his theory was generally rejected
  11. An atom's charge is normally ___________
  12. The periodic table is ordered by elements' atomic ___________, which also is equal to the number of protons/electrons in an atom of that element
Down
  1. The smallest amount of any element that keeps that element's properties
  2. Elements in the same group have similar ___________
  3. A horizontal row on the periodic table
  4. A chemical ___________ is made up of two or more atoms bonded together
  5. The Atomic/Chemical ___________ of an element is used to represent it in chemical formulas and is a abbreviation of the elements name-the first letter is always capitalized, and the second letter never is
  6. A model that organizes all the elements by number of protons that features repeating properties
  7. Any substance that cannot be split up into two or more substances
  8. The center of the atom is called the ___________, and is made up of protons and neutrons
  9. An atom with a different number of protons than normal, and thus different mass, is called an ___________
  10. Atom ___________ is measured in amu, and is equal to the number of protons + neutrons

22 Clues: A horizontal row on the periodic table • A vertical column on the periodic table • An atom's charge is normally ___________ • There are ___________ types of subatomic particles • Elements in the same group have similar ___________ • A positively charged particle found in the center of an atom • Any substance that cannot be split up into two or more substances • ...

Kees Easter 2026 2026-04-05

Kees Easter 2026 crossword puzzle
Across
  1. Delightful Derek's last name
  2. name given to planet by Grace and Rocky
  3. school dance in season 2 The Snow _____
  4. where Carter stores his sword
  5. where Billy takes his kidnapped to be flayed (3 words)
  6. 49 on periodic table
  7. 5 on periodic table
  8. Alexei's slurpy choice
  9. Kali's number
  10. capital of Oregon
  11. 30 on periodic table
  12. radio station Robin DJs for
  13. CIA project Terry Ives was part of MK_______
  14. what planet is the Petrova line widest on
  15. Dustin's turtle's name
  16. Rocky's ship is made of
  17. magician and scribe from the House of Life (first and last)
  18. Strat says all of history revolves around this
  19. Grace's name for the alien ship at first
  20. smuggles peanut butter
  21. torture device used on Hopper by Russians
  22. Little Rock is capital
  23. musical being promoted at Hawkins High in Henry's memory
  24. Bob's last name
  25. the children taken by Henry wake in this world
  26. Eleven goes there to search for Will's consciousness
Down
  1. 42 on periodic table
  2. name of arcade hangout
  3. Eleven's real last name
  4. painted on the walls of Eleven's childhood room
  5. ice cream shop Scoops ______
  6. capital of New Jersey
  7. Mascot of Hawkins High
  8. Robin attends this college
  9. capital of Missouri
  10. Eddie's last name
  11. baboon friend of Sadie and Carter
  12. it is not affected by astrophage
  13. symbol Au
  14. Egyptian god of war who inhabits Carter
  15. artist that sings the song Holly listens to
  16. what are the beetles named after
  17. spell they try to use to fight the demogorgon in their game
  18. Erica uses this dessert to drug Derek's family
  19. Nancy's college choice
  20. Eddie's band's name (2 words)
  21. 20 on periodic table
  22. Washington's capital
  23. head of Anubis

49 Clues: symbol Au • Kali's number • head of Anubis • Bob's last name • capital of Oregon • Eddie's last name • 5 on periodic table • capital of Missouri • 42 on periodic table • 49 on periodic table • 30 on periodic table • 20 on periodic table • Washington's capital • capital of New Jersey • name of arcade hangout • Mascot of Hawkins High • Alexei's slurpy choice • Dustin's turtle's name • ...

Chemistery Crossword 2015-11-13

Chemistery Crossword crossword puzzle
Across
  1. amount of mass in a given volume of a substance
  2. vertical column of elements in the periodic table
  3. element that has both metal and non-metal properties
  4. shiny, malleable, ductile element that conducts electricity
  5. invisible negatively charged particle that orbits the nucleus of an atom
  6. pure substances formed when non-metals combine
  7. atom that has become electrically charged
  8. catalyst involved in chemical reactions in living things
  9. description of a substance that can be pounded or rolled into sheets
  10. a substance that is neither an acid nor a base
  11. elements and compounds that organisms need fro living
Down
  1. pure substance that cannot be broken down into other substances
  2. substance that helps a chemical reaction to proceed more quickly
  3. combination of pure substances
  4. pure substance formed when at least one metal and non-metal combine
  5. horizontal row of elements in the periodic table
  6. group 18 elements in the periodic table
  7. group 17 elements in the periodic table
  8. an experiment in which 1 or more products of a chemical reaction can escape
  9. chemical reaction that occurs when oxygen reacts with a substance to form a new substance and give off energy
  10. group of atoms joined by covalent bonds
  11. neutral particle in the nucleus of an atom
  12. dull, brittle element that does not conduct electricity
  13. chemical combination of 2 or more elements in a specific ratio
  14. the smallest part of an element that is representative of that element

25 Clues: combination of pure substances • group 18 elements in the periodic table • group 17 elements in the periodic table • group of atoms joined by covalent bonds • atom that has become electrically charged • neutral particle in the nucleus of an atom • pure substances formed when non-metals combine • a substance that is neither an acid nor a base • ...

Periodic table Crossword Puzzle 2023-02-23

Periodic table Crossword Puzzle crossword puzzle
Across
  1. measure of an atom's ability to attract shared electrons to itself.
  2. any of the six nonmetallic elements that constitute Group 17
  3. the property of matter where it has more or fewer electrons than protons in its atoms
  4. the outside part of an atom around the atomic nucleus.
  5. patterns in elements on the periodic table
  6. a substance that contains only one type of atom.
  7. smallest part of a substance that cannot be broken down chemically
  8. soft, silvery-white, metal part of the periodic table of the elements
  9. colourless, odourless, tasteless, gaseous substance is the simplest member of chemical elements.
  10. The temperature at which a substance undergoes a solid to liquid phase change
  11. chemical element with symbol C and atomic number 6
Down
  1. any of a group of rare gases that include helium, neon, argon, krypton, xenon.
  2. the total distance from the nucleus of an atom to the outermost orbital of its electron.
  3. chemical element with symbol Ca and atomic number 20.
  4. nonmetallic element of Group 15 of the periodic table.
  5. mass of a unit volume of a material substance
  6. the electrons in the outermost shell, or energy level, of an atom
  7. elements on the right of the periodic table, can be gases, liquids or solids.
  8. the release of energy from the decay of the nuclei
  9. stable subatomic particle with a charge of negative electricity.
  10. Charge the total charge in the nucleus of all the protons

21 Clues: patterns in elements on the periodic table • mass of a unit volume of a material substance • a substance that contains only one type of atom. • the release of energy from the decay of the nuclei • chemical element with symbol C and atomic number 6 • chemical element with symbol Ca and atomic number 20. • nonmetallic element of Group 15 of the periodic table. • ...

The Periodic Table (Ch 3) 2025-04-10

The Periodic Table (Ch 3) crossword puzzle
Across
  1. The emission ________ is the 'fingerprint' of different colour patterns produced by an excited atom
  2. Groups 17 elements
  3. A molecule with two atoms
  4. An alloy that can return to its original shape
  5. At room temperature, ionic compounds form hard, brittle _________
  6. Maximum number of electrons in the innermost shell
  7. A mixture of two or more metals
  8. John Newlands erroneously came up with the law of _________
  9. Elements along the 'staircase' are called...
  10. Group 18 elements are known as ________ ________
  11. Word used to describe ions made of more than one atom
  12. Magnesium is an ___________ earth metal
  13. Groups in the periodic table have similar _________
  14. Current model for the arrangement of electrons in an atom
  15. Full name of the scientist who won 2 Nobel prizes for work on radiation
  16. the periodic table is divided into vertical ________
  17. Surname of the scientist who introduced chemical symbols
Down
  1. The scientist who first proposed what elements were: Robert _______
  2. Metals can often _________ electricity
  3. An example of an alkali metal
  4. Compounds formed by sharing electrons
  5. Another name for an electron orbital is an electron _______
  6. Surname of the man who first created the periodic table
  7. Table used to organise elements
  8. Name given to the outer shell of electrons in an atom
  9. A property of metals that comes about because the atoms can move past each other easily
  10. Maximum number of electrons in the third shell
  11. Compounds formed by transferring electrons
  12. Charged atoms
  13. Groups 3-12 are ___________ metals

30 Clues: Charged atoms • Groups 17 elements • A molecule with two atoms • An example of an alkali metal • Table used to organise elements • A mixture of two or more metals • Groups 3-12 are ___________ metals • Compounds formed by sharing electrons • Metals can often _________ electricity • Magnesium is an ___________ earth metal • Compounds formed by transferring electrons • ...

Prerequisite Information - Materials 2025-07-18

Prerequisite Information - Materials crossword puzzle
Across
  1. A row in the periodic table where elements have the same number of electron shells
  2. A separation method that removes solids from liquids based on particle size
  3. Elements on the right side of the periodic table that tend to gain electrons
  4. A column in the periodic table with elements that share outer electron numbers
  5. A positively charged particle found in the nucleus
  6. A subatomic particle with no charge found in the nucleus
  7. A basic building block of matter
  8. A combination of substances not chemically bonded together
  9. A type of change that creates a new substance with different properties
  10. A way of describing a chemical reaction using words or symbols
  11. The new substances formed in a chemical reaction
  12. A solid that forms from a chemical reaction in a solution
Down
  1. An energy level that holds electrons in an atom
  2. A process that separates liquids by their boiling points
  3. A process where substances change into new substances
  4. Emission of this may indicate a chemical change (e.g. burning)
  5. A change in this can indicate energy being released or absorbed in a reaction
  6. A sign of a chemical change, often seen as bubbles or fizzing
  7. Elements on the left side of the periodic table that tend to lose electrons
  8. A negatively charged particle found in electron shells
  9. An indicator of a chemical reaction involving a permanent change in appearance
  10. The starting substances in a chemical reaction

22 Clues: A basic building block of matter • The starting substances in a chemical reaction • An energy level that holds electrons in an atom • The new substances formed in a chemical reaction • A positively charged particle found in the nucleus • A process where substances change into new substances • A negatively charged particle found in electron shells • ...

The Periodic Table 2025-11-21

The Periodic Table crossword puzzle
Across
  1. Transition Metals are Good ________ of heat and electricity
  2. This element is in the Actinides group of elements
  3. Metals rust in ______
  4. This is a Halogen in period 2
  5. Metals ______ electrons
  6. Vandium is in the ________ group
  7. the first person who developed a periodic table by increasing atomic but did not publish it
  8. This group is the only group that contains solids, liquids, and gases.
  9. Non-Metals become negative ions called ______
  10. Actinides are all _________.
  11. Lanthanides react _______ with most non-metals
  12. Iron is a _____ in group 8
  13. This group on the periodic table Oxidize in air
  14. This is a Non-metal in group 18
  15. Group 18 has this number of valance electrons
Down
  1. Alksli Metals are Extremely _____
  2. This group is colorless, odorless, and tastless
  3. This is a Alkali metal that reacts with water to make strong bases.
  4. Metals will _____
  5. A metalloid in group 14
  6. this element is a Noble Gas in period 2
  7. Gadolium is in this group of elements
  8. recongnized the atomic number as the basis for the organization of the periodic table
  9. Alkaline Earth Metal in period 5
  10. These type of electrons are in the highest energy level
  11. Lithium is part of this Group.
  12. Nonmetals have a ______ propertie
  13. Metals become positive ions called _______
  14. These types of elements are shiny but brittle
  15. the creator of the first periodic table
  16. Non-Metals ______ electrons

31 Clues: Metals will _____ • Metals rust in ______ • A metalloid in group 14 • Metals ______ electrons • Iron is a _____ in group 8 • Non-Metals ______ electrons • Actinides are all _________. • This is a Halogen in period 2 • Lithium is part of this Group. • This is a Non-metal in group 18 • Vandium is in the ________ group • Alkaline Earth Metal in period 5 • ...

63X 64,65 :) 2025-11-25

63X 64,65 :) crossword puzzle
Across
  1. : Number used to identify an element.
  2. : Property that allows metals to be pulled into wires.
  3. : Horizontal rows on the periodic table.
  4. : Diagram showing valence electrons around an atom.
  5. : Group that contains elements often used in wires and jewelry.
  6. : Elements that are usually dull, brittle, and poor conductors.
  7. : Ability of a material to transfer heat or electricity.
  8. : Negatively charged ion.
  9. : Radioactive metals including uranium and plutonium.
  10. : How electrons are arranged around the nucleus.
  11. : Scientist who rearranged the table by atomic number.
  12. : Group 18 elements that are stable and rarely form compounds.
  13. : Vertical columns on the periodic table.
  14. : Property that allows metals to be hammered into thin sheets.
  15. : Substance made of one type of atom.
  16. : Group 17 elements that are highly reactive nonmetals.
Down
  1. : Electrons in the outermost energy level.
  2. : Scientist who created the first widely accepted periodic table.
  3. : Rare-earth metals used in electronics and strong magnets.
  4. : Group 1 elements that are extremely reactive, especially with water.
  5. : Bond formed when electrons transfer between atoms.
  6. : Most reactive nonmetal.
  7. : Group 2 metals that are reactive but less so than Group 1.
  8. : Elements with properties of both metals and nonmetals.
  9. : Rule that atoms want eight electrons in their outer shell.
  10. : How easily an element combines with other elements.
  11. : Positively charged ion.
  12. : Property Mendeleev used to originally arrange the periodic table.
  13. : Elements that are typically shiny, conductive, and malleable.
  14. : Two electrons shared or bonded together.

30 Clues: : Most reactive nonmetal. • : Positively charged ion. • : Negatively charged ion. • : Number used to identify an element. • : Substance made of one type of atom. • : Horizontal rows on the periodic table. • : Vertical columns on the periodic table. • : Electrons in the outermost energy level. • : Two electrons shared or bonded together. • ...

Unit Two Crossword Puzzle 2014-09-26

Unit Two Crossword Puzzle crossword puzzle
Across
  1. A State of Matter.
  2. One or More Atoms with the same Atomic Number.
  3. What Makes Up Everything?
  4. A Chemical Bond between Electons.
  5. A British Physicist who Discovered Electrons.
  6. A Chemical Bond Between Ions.
  7. The Study of Chemical Reactions Between Elements and how Compounds.
  8. A State of Matter, Often Found in Metal.
  9. A Substance thats Non-metal but has the same Properties of Metal.
  10. Pure Substances.
  11. Found on the Periodic Table, Not Elements.
  12. A Written Example of a Chemical Reaction.
  13. Something that Holds things Together.
  14. A Danish Physicist who Found Out that Electrons Circle the Nucleus.
  15. Table A list of Natural and Man-made Elements.
  16. A Negative Particle of Energy.
  17. A Greek Philosopher who made One of the First Atomic Theories.
  18. Level A Set in a Range of Energy.
  19. The Positive Part of Energy.
  20. The Largest Group of Elements on the Periodic Table.
  21. Properly The Value of a State in the Physical System.
  22. A State of Matter.
  23. A Group of Cells.
Down
  1. Someone who Studies Chemistry.
  2. One Row in the Periodic Table.
  3. The Result of to Chemicals Coming in Contact with Each Other.
  4. A British Chemist who Discovered the Properties of the Atmosphere.
  5. A Electronic Particle thats not Positive or Negitive.
  6. The Center of and Atom.
  7. Gas Any Chemical Gas Elements.
  8. A+B
  9. Two Substances that are not Chemically Combined.
  10. Two Elements Made into Something New
  11. The Process that Occur in an Atom.
  12. Any Element that doesn't have Metal Properties.
  13. Property How Substances React to Other Substances.
  14. The Inventor of the Periodic Table.
  15. A British Physicist who was Born in New Zealand and Discovered the Atomic Nucleus.
  16. The Words Written Below the Title.
  17. Number The Number of Neutrons and Protons in an Atom.
  18. The Part of a Blood Cell that is Liquid.
  19. Mass The Mass of a ____ of an Element

42 Clues: A+B • Pure Substances. • A Group of Cells. • A State of Matter. • A State of Matter. • The Center of and Atom. • What Makes Up Everything? • The Positive Part of Energy. • A Chemical Bond Between Ions. • Someone who Studies Chemistry. • One Row in the Periodic Table. • Gas Any Chemical Gas Elements. • A Negative Particle of Energy. • A Chemical Bond between Electons. • ...

Periodic Table Crossword 2014-01-12

Periodic Table Crossword crossword puzzle
Across
  1. gases The name of the group 18 elements.
  2. The first element in the 3rd period.
  3. The only element in the halide family that is a liquid.
  4. First place at the Olympics.
  5. The element that can behave like a metal or non-metal.
  6. The negatively charged particle in an atom.
  7. The positively charged particle in an atom.
  8. Metals The name for the group 1 elements.
  9. The element that we need to breathe.
  10. Atomic number 19.
  11. The name for a row in the periodic table.
Down
  1. The only element that have two electrons in its outer shell.
  2. The number of non metal elements.
  3. The name for the columns in the periodic table.
  4. metals The name of block in the middle of the periodic table that has silver and copper in it.
  5. The metal that is liquid at room temperature.
  6. Element named after Europe.
  7. The neutrally charged particle in an atom.
  8. The element in group 16 and period 3.

19 Clues: Atomic number 19. • Element named after Europe. • First place at the Olympics. • The number of non metal elements. • The first element in the 3rd period. • The element that we need to breathe. • The element in group 16 and period 3. • gases The name of the group 18 elements. • Metals The name for the group 1 elements. • The name for a row in the periodic table. • ...

chapter 4 2023-02-14

chapter 4 crossword puzzle
Across
  1. elements in group 1
  2. electrons in outermost energy level of a nuetral atom
  3. measure of an elements ability to attract and hold electrons when bonded to other atoms
  4. elements in group 17
  5. elements in group 13 to 16
  6. table of the chemical arranged in a way that displays their periodic properties in relationship to their atomic numbers
  7. typically 4 or more valence electrons
  8. elements in group 18
  9. almost 80 percent of table
  10. the two lowest rows on periodic table
  11. vertical column on table starting with F
Down
  1. elements in group 2
  2. consists of the elements chemical symbol surrounded the atoms valence electrons
  3. vertical column on table starting with g
  4. in between metal and nonmetal
  5. horizontal row on table
  6. elements in group 3 to 12
  7. properties of the elements vary in a periodic way with their atomic numbers
  8. simply the distance from the center of an atoms nucleus to the electrons in its outermost energy level

19 Clues: elements in group 2 • elements in group 1 • elements in group 17 • elements in group 18 • horizontal row on table • elements in group 3 to 12 • elements in group 13 to 16 • almost 80 percent of table • in between metal and nonmetal • typically 4 or more valence electrons • the two lowest rows on periodic table • vertical column on table starting with g • ...

Bonding 2020-12-14

Bonding crossword puzzle
Across
  1. bonding seen in elements like sodium copper etc
  2. holds elements together in molecules
  3. the rows in the periodic table
  4. the type of forces fundamental to all bonding
  5. the name for group 7 in the periodic table
  6. the dense part of the atom that contains protons
  7. a type of giant covalent structure made from carbon (that doesn't conduct electricity)
  8. formal name for group 1
Down
  1. a subatomic particle with mass 1 and a charge
  2. a subatomic particle with a negative charge
  3. point temperature where a substance boils
  4. a type of bonding to do with sharing electrons
  5. the ability of a substance to be pulled into wire
  6. name for a column in the periodic table
  7. a set of two things
  8. type of bonding between oppositely charged ions
  9. the formula for sand and glass

17 Clues: a set of two things • formal name for group 1 • the rows in the periodic table • the formula for sand and glass • holds elements together in molecules • name for a column in the periodic table • point temperature where a substance boils • the name for group 7 in the periodic table • a subatomic particle with a negative charge • a subatomic particle with mass 1 and a charge • ...

Matter Vocab Review 2024-12-12

Matter Vocab Review crossword puzzle
Across
  1. area around the nucleus that electrons can orbit
  2. when an atom has gained energy and electrons have moved to higher levels
  3. neutral particles in the nucleus
  4. gives the number of protons & electrons in the atom
  5. largest category of elements on the periodic table
  6. positively charged particles in the nucleus
  7. horizontal rows on the periodic table
  8. center of the atom that contains protons & neutrons
  9. small particles that make up all matter
Down
  1. negatively charged particles that orbit the nucleus
  2. electrons in the outermost level
  3. have properties of both metals and non-metals
  4. most stable arrangement of an atom
  5. particle of light
  6. gives the number of protons in the atom
  7. vertical columns on the periodic table
  8. variations of a given element that have a different number of neutrons

17 Clues: particle of light • electrons in the outermost level • neutral particles in the nucleus • most stable arrangement of an atom • horizontal rows on the periodic table • vertical columns on the periodic table • gives the number of protons in the atom • small particles that make up all matter • positively charged particles in the nucleus • ...

periodic 2024-01-24

periodic crossword puzzle
Across
  1. Found along the 'staircase'. Have properties of both metals and nonmetals
  2. brittle , dull, poor conductors of heat and electricity; located on the right side of the periodic table
  3. vertical columns on the periodic table that have common
  4. Positively charged particle in the nucleus of an atom
  5. Also known as families
  6. of an atom
Down
  1. A tiny, negatively charged particle that moves around the
  2. the smallest unit of an element that maintains the properties of that element
  3. of an atom
  4. horizontal rows on the periodic table
  5. A subatomic particle that is neutral and that is found in the
  6. pure substance that consists entirely of one type of atom

12 Clues: of an atom • of an atom • Also known as families • horizontal rows on the periodic table • Positively charged particle in the nucleus of an atom • vertical columns on the periodic table that have common • A tiny, negatively charged particle that moves around the • pure substance that consists entirely of one type of atom • ...

Physical Science Terms 2023-04-04

Physical Science Terms crossword puzzle
Across
  1. Strength or energy as an attribute of physical action or movement.
  2. The highest part of the wave.
  3. Able to be hammered or pressed permanently out of shape.
  4. Distance between the resting position and the displacement of the wave.
  5. What the Periodic Table contains.
  6. Subatomic Particles with positive charges.
  7. The lowest part of a wave.
Down
  1. A region in a longitudinal wave where the particles are closest together.
  2. Able to be drawn out into a thin wire.
  3. The number of waves that pass a given point in one second.
  4. Columns of the Periodic Table.
  5. Subatomic Particles with negative charges.
  6. A disturbance that moves energy from one place to another.
  7. Rows of the Periodic Table.
  8. Physical substance in general.
  9. Subatomic Particles with neutral charges.

16 Clues: The lowest part of a wave. • Rows of the Periodic Table. • The highest part of the wave. • Columns of the Periodic Table. • Physical substance in general. • What the Periodic Table contains. • Able to be drawn out into a thin wire. • Subatomic Particles with neutral charges. • Subatomic Particles with negative charges. • Subatomic Particles with positive charges. • ...

Periodic Table 2019-11-29

Periodic Table crossword puzzle
Across
  1. Name for the vertical columns in the Periodic Table
  2. Alkali metals are stored in these to prevent reaction with air and water
  3. Pure substance containing only one type of atom
  4. Group of highly stable gases
  5. Reactivity as you go down the alkali metals
  6. Name of group 7 elements
  7. Reactivity as you go down group 7
  8. The most reactive halogen
  9. When are more reactive halogen replaces a less reactive halogen
  10. The type of property that includes color, smell, freezing point, boiling point, melting point, opacity, viscosity, and density
  11. Halogen which is solid at room temperature
  12. element which as properties of both metals and non-metals
Down
  1. Element used in photographic film
  2. Name of what you get when chlorine reacts with potassium
  3. Noble gas used when advertising
  4. Name of what you get when iron reacts with iodine
  5. Element used to disinfect swimming pools
  6. Noble gas used to fill the horizontal row in the periodic table
  7. Name for the rows in the Periodic Table

19 Clues: Name of group 7 elements • The most reactive halogen • Group of highly stable gases • Noble gas used when advertising • Element used in photographic film • Reactivity as you go down group 7 • Name for the rows in the Periodic Table • Element used to disinfect swimming pools • Halogen which is solid at room temperature • Reactivity as you go down the alkali metals • ...

Periodic Table 2018-01-04

Periodic Table crossword puzzle
Across
  1. family group 1 or 1A
  2. the elements that are usually poor conductors of heat and electricity
  3. a region in an atom where there is a high probability of finding electrons
  4. a negatively charged subatomic particle found in the energy level of an atom
  5. family group 17 or 7A
  6. family group 16 or 6A
  7. a vertical column of elements in the periodic table
  8. gas family group 18 or 8A
  9. a horizontal row of elements in the periodic table
Down
  1. the elements that are good conductors of heat and electricity
  2. earth metal family group 2 or 2A
  3. number the number of protons in the nucleus of an atom
  4. a neutral subatomic particle in the nucleus of an atom
  5. the center of an atom; made up of protons and neutrons
  6. an element that has properties of both a metal and nonmetal
  7. the smallest particle that has the properties of an element
  8. a positively charged subatomic particle in the nucleus of an atom
  9. law the properties of elements tend to repeat in a regular pattern when elements are arranged in order of increasing atomic number
  10. level any of the possible energies an electron may have in an atom

19 Clues: family group 1 or 1A • family group 17 or 7A • family group 16 or 6A • gas family group 18 or 8A • earth metal family group 2 or 2A • a horizontal row of elements in the periodic table • a vertical column of elements in the periodic table • number the number of protons in the nucleus of an atom • a neutral subatomic particle in the nucleus of an atom • ...

periodic table 2019-04-09

periodic table crossword puzzle
Across
  1. 10
  2. 14
  3. 9
  4. 2
  5. 17
  6. 4
  7. 19
  8. 1
  9. 18
  10. 3
  11. 6
  12. 11
Down
  1. 20
  2. 5
  3. 15
  4. 13
  5. 16
  6. 12
  7. 8

19 Clues: 5 • 9 • 2 • 4 • 8 • 1 • 3 • 6 • 20 • 15 • 10 • 13 • 14 • 16 • 17 • 12 • 19 • 18 • 11

Periodic Table 2012-10-28

Periodic Table crossword puzzle
Across
  1. i have 27 protons
  2. i am a gas that 35 protons
  3. my element symbol is Pb
  4. i have a atomic mass of 65.38
  5. i am a transition metal that has 46 protons
  6. i have 3 protons
  7. i am the liquid in a thermometer
  8. i have a atomic mass of 226
  9. i am the gas in a neon signs
  10. my element symbol is AuNpotassium i have a atomic number of 19
Down
  1. i have 18 protons
  2. my element symbol is Ag
  3. i have 22 protons
  4. i have two protons
  5. my atomic mass is 40.078
  6. i am the H in H2O
  7. i have 96 protons
  8. my element symbol is Fe
  9. my element symbol is Ni

19 Clues: i have 3 protons • i have 18 protons • i have 27 protons • i have 22 protons • i am the H in H2O • i have 96 protons • i have two protons • my element symbol is Ag • my element symbol is Pb • my element symbol is Fe • my element symbol is Ni • my atomic mass is 40.078 • i am a gas that 35 protons • i have a atomic mass of 226 • i am the gas in a neon signs • i have a atomic mass of 65.38 • ...

Periodic Table 2013-05-15

Periodic Table crossword puzzle
Across
  1. Only gas on the metal side of the periodic table
  2. Line that seperates the metals from non-metals
  3. Located on the right side of the zigzag line
  4. Example of a metal
  5. Bottom number
  6. Vertical rows
  7. Groups
  8. Table that holds the elements
  9. Side the metals are located
  10. Word above the atomic mass
  11. Number above the element symbol
  12. Horizontal row
  13. example of a nonmetal
Down
  1. Lettter above the element name
  2. Example of a metal
  3. Element on period 4 and family 13
  4. Elements in the same family have
  5. Side the nonmetals are located
  6. located on the left side of the zigzag line
  7. Holds an elements atomic mass, number, symbol, and name

20 Clues: Groups • Bottom number • Vertical rows • Horizontal row • Example of a metal • Example of a metal • example of a nonmetal • Word above the atomic mass • Side the metals are located • Table that holds the elements • Lettter above the element name • Side the nonmetals are located • Number above the element symbol • Elements in the same family have • Element on period 4 and family 13 • ...

Periodic Table 2023-10-29

Periodic Table crossword puzzle
Across
  1. My atomic number is 11
  2. I’m the most reactive and the most electronegative of all the elements
  3. I’m a subatomic particle with a positive charge
  4. My atomic number is 5
  5. my atomic number is 24
  6. I melt at 420 degrees Celsius
  7. My atomic weight is 183.84
  8. I’m the 8th most abundant metal in earths crust
  9. I’m an electron located on the outermost shell
Down
  1. I’m twice as strong as Aluminum
  2. I’m the most stable element
  3. My atomic number is 19
  4. I’m naturally antibacterial
  5. My atomic number is 78
  6. I’m the most reactive and the most electronegative of all the elements
  7. I’m the second most abundant metal on Earth
  8. Animals and plants require me for respiration
  9. I’m a metal that is liquid at room temperature
  10. I’m the lightest metal
  11. I’m named after mythical, death dealing goblins
  12. my atomic number is 10

21 Clues: My atomic number is 5 • My atomic number is 19 • My atomic number is 11 • My atomic number is 78 • my atomic number is 24 • I’m the lightest metal • my atomic number is 10 • My atomic weight is 183.84 • I’m the most stable element • I’m naturally antibacterial • I melt at 420 degrees Celsius • I’m twice as strong as Aluminum • I’m the second most abundant metal on Earth • ...

Periodic Table 2023-10-25

Periodic Table crossword puzzle
Across
  1. period 7 group 6
  2. what we need to breathe
  3. symbol is Au
  4. Atonic number 92
  5. The noble gas with the least mass
  6. has a neutral charge
  7. all living things have
  8. most reactive alkaline earth metal
  9. Most reactive in group 1
Down
  1. atomic weight of 47.867
  2. pairs with sodium to make salt
  3. Noble gas with weight 39.948
  4. Symbol is U
  5. Has weight 83.798
  6. Lots in Yellowstone
  7. symbol Cu
  8. used to be used in thermometers
  9. Period 4 row 4
  10. Salt
  11. Atomic number 27

20 Clues: Salt • symbol Cu • Symbol is U • symbol is Au • Period 4 row 4 • period 7 group 6 • Atonic number 92 • Atomic number 27 • Has weight 83.798 • Lots in Yellowstone • has a neutral charge • all living things have • atomic weight of 47.867 • what we need to breathe • Most reactive in group 1 • Noble gas with weight 39.948 • pairs with sodium to make salt • used to be used in thermometers • ...

periodic table 2024-02-13

periodic table crossword puzzle
Across
  1. An expression that shows the elements in a compound and the proportions of those elements.
  2. The averaged number of protons and neutrons in an element.
  3. The vertical columns on the periodic table
  4. The man-made or laboratory made elements on the periodic table.
  5. Forms of the same element that contain equal numbers of protons but different numbers of neutrons in the nucleus.
  6. Organizes all discovered elements into rows (periods) and columns (groups) according to increasing atomic number.
  7. The horizontal rows on the periodic table.
  8. The number of protons in an element.
  9. An atom or molecule with a net charge due to the loss or gain of one or more electrons.
Down
  1. The material involved in the change is structurally the same before and after the change.
  2. An element whose properties are between those of metals and solid nonmetals or semiconductors.
  3. A process that involves rearrangement of the molecular or ionic structure of a substance.
  4. The positively charged subatomic particles in the nucleus of an atom.
  5. A change of materials into another, new materials with different properties and one or more than one new substances are formed.
  6. Electron in the outer shell of an atom.
  7. Metals have a shiny appearance, are good conductors of heat and electricity, can be melted, are malleable and ductile.
  8. Made of one type of atom, cannot be separated
  9. The neutrally (no charge) subatomic particle in the nucleus of an atom.
  10. a type of chemical element that lacks the charistics of a metal

19 Clues: The number of protons in an element. • Electron in the outer shell of an atom. • The vertical columns on the periodic table • The horizontal rows on the periodic table. • Made of one type of atom, cannot be separated • The averaged number of protons and neutrons in an element. • The man-made or laboratory made elements on the periodic table. • ...

Periodic Table 2023-02-27

Periodic Table crossword puzzle
Across
  1. _________ are the electrons in the outermost shell, or energy level, of an atom.
  2. The ________ of a chemical element is a measure of the size of its atom, usually the mean or typical distance from the center of the nucleus to the outermost isolated electron.
  3. _______ are natural materials that do not produce heat or electricity and that are structurally brittle
  4. any of a group of rare gases that include helium, neon, argon, krypton, xenon, and sometimes radon and that exhibit great stability and extremely low reaction rates.
  5. _______, any of the six chemical elements that comprise Group 2
  6. The number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.
  7. Periodic ______ are specific patterns that are present in the periodic table that illustrate different aspects of a certain element.
Down
  1. In chemistry and atomic physics, an _______ may be thought of as an orbit followed by electrons around an atom's nucleus.
  2. ________, any of the six nonmetallic elements that constitute Group 17
  3. As its name implies, _______ is the act of emitting radiation spontaneously.
  4. ________ is a chemical property that describes the tendency of an atom or a functional group to attract electrons toward itself.
  5. The ________ of a substance is the temperature at which it changes state from solid to liquid.
  6. _______ is the ability of matter to combine chemically with other substances.
  7. The temperature at which a liquid boils and turns to vapor.
  8. ________, any of the six chemical elements that make up Group 1
  9. The _______ of an isotope and the relative isotopic mass refers to a certain specific isotope of an element.Density
  10. __________ is the name given to the set of chemical properties associated with elements that are metals.
  11. In chemistry, the _______ of an element is the measure of its combining capacity with other atoms when it forms chemical compounds or molecules
  12. As has been mentioned, March 1, 1869 is considered as the _______ of the Periodic Law.

19 Clues: The temperature at which a liquid boils and turns to vapor. • ________, any of the six chemical elements that make up Group 1 • _______, any of the six chemical elements that comprise Group 2 • ________, any of the six nonmetallic elements that constitute Group 17 • As its name implies, _______ is the act of emitting radiation spontaneously. • ...

Periodic Table 2024-05-10

Periodic Table crossword puzzle
Across
  1. Rhymes with Daddy
  2. Rhymes with Stalecks
  3. Rhymes with Ten scar
  4. Rhymes with Neeyo
  5. Rhymes with Ram yule
  6. Rhymes with Peath in
  7. Rhymes with On
  8. Rhymes with Stenrie
  9. Rhymes with Smelly clot
Down
  1. Rhymes with Racks
  2. Rhymes with Ste dy
  3. Rhymes with Slob
  4. Rhymes with Marth ya
  5. Rhymes with Nar ly
  6. Rhymes with Hen K
  7. Rhymes with Brolly
  8. Rhymes with Pen Bro
  9. Rhymes with Claspa
  10. Rhymes with Porch

19 Clues: Rhymes with On • Rhymes with Slob • Rhymes with Racks • Rhymes with Daddy • Rhymes with Hen K • Rhymes with Neeyo • Rhymes with Porch • Rhymes with Ste dy • Rhymes with Nar ly • Rhymes with Brolly • Rhymes with Claspa • Rhymes with Pen Bro • Rhymes with Stenrie • Rhymes with Stalecks • Rhymes with Marth ya • Rhymes with Ten scar • Rhymes with Ram yule • Rhymes with Peath in • Rhymes with Smelly clot

Periodic Table 2023-05-08

Periodic Table crossword puzzle
Across
  1. transfers heat
  2. positive charge
  3. transfer of heat though heated fluid
  4. left to right
  5. can bend
  6. atom with the same atomic number
  7. mass size of an atom
  8. a metal and nonmetal
Down
  1. zero charge
  2. mass and volume
  3. up and down
  4. does not conduct heat or electricity
  5. smallest unit of a compound
  6. the resistivity falls as its temperature
  7. smallest unit of an element
  8. a chemical that can't be broken down
  9. conducts heat and electricity
  10. 2 or more elements
  11. negative charge

19 Clues: can bend • zero charge • up and down • left to right • transfers heat • mass and volume • positive charge • negative charge • 2 or more elements • a metal and nonmetal • mass size of an atom • smallest unit of a compound • smallest unit of an element • conducts heat and electricity • atom with the same atomic number • does not conduct heat or electricity • transfer of heat though heated fluid • ...

Periodic Table 2023-08-29

Periodic Table crossword puzzle
Across
  1. shell The__ orbitals in the outermost shell of the atom.
  2. what makes the periodic tble really invaluble is ___
  3. The seven horizontal ros are called__
  4. have similar valence__ configurations.
  5. Each element has a unique atomic number-thats the number of__
  6. below the symbol is the full name of the elent and it__
  7. Nonmetal are generally NOT__
  8. You can predict a lot about chemical ___
Down
  1. Except for___ which are on the upper left
  2. Each row corresponds to a different__
  3. the elements in a group have similar chemical__
  4. Nonmetals are also not good___ of heat or electricty
  5. A vertical column of elements is called a__ or family
  6. The__ is the most powerful tool chemist use.
  7. ___ are found on the upper right of the periodic table
  8. Each element is represented by one___
  9. On a square above the chemical symbol is the__
  10. the elements that are found on either side are often called__
  11. On the peridoc table you can find out the___ of the chemical

19 Clues: Nonmetal are generally NOT__ • Each row corresponds to a different__ • The seven horizontal ros are called__ • Each element is represented by one___ • have similar valence__ configurations. • You can predict a lot about chemical ___ • Except for___ which are on the upper left • The__ is the most powerful tool chemist use. • On a square above the chemical symbol is the__ • ...

Periodic Table 2023-05-09

Periodic Table crossword puzzle
Across
  1. a substance having a finite activation energy (band gap) for electron conduction
  2. fixed distances from the nucleus of an atom where electrons may be found
  3. the basic unit of a chemical element
  4. an atom or a molecule that has a positive or negative electrical charge
  5. an ion with negative charge
  6. devised the periodic table
  7. an ion with positive charge
  8. the number of protons in each atom
  9. An element that is not a metal but that has some properties of metals
  10. A small, positively charged particle of matter found in the atoms of all elements
Down
  1. the electrons in the outermost shell, or energy level, of an atom
  2. a simple substance that cannot be broken down into smaller parts or changed into another substance
  3. an element that readily forms cations and has metallic bonds
  4. the quantity of matter contained in an atom of an element
  5. measure of its atomic mass/ atomic mass unit
  6. a horizontal row of the periodic table
  7. odorless, colorless, nonflammable, and monotonic gases that have low chemical reactivity
  8. A verticle column in the periodic table
  9. the particles in an atom that have a neutral charge

19 Clues: devised the periodic table • an ion with negative charge • an ion with positive charge • the number of protons in each atom • the basic unit of a chemical element • a horizontal row of the periodic table • A verticle column in the periodic table • measure of its atomic mass/ atomic mass unit • the particles in an atom that have a neutral charge • ...

Periodic Table 2024-09-18

Periodic Table crossword puzzle
Across
  1. only metal that is liquid at room temperature
  2. unreactive, inert elements
  3. noble gas that emits a blueish-purple light when electricity flows through it
  4. malleable, ductile, lustrous, good conductors
  5. nonmetals that are the most reactive
  6. reason for the reactivity of atoms
  7. metals that have high melting and boiling points
  8. metalloids are also called this because they conduct electricity, but not as well as metals
Down
  1. columns
  2. rows
  3. insulators, dull, poor conductors
  4. most reactive alkali metal
  5. the only thing the period helps us with
  6. metals that are the most reactive
  7. valence electrons of halogens
  8. halogens react with alkali metals to form these
  9. valence electrons of alkali metals
  10. noble gas in the second period
  11. stable amount of valence electrons for MOST elements

19 Clues: rows • columns • unreactive, inert elements • most reactive alkali metal • valence electrons of halogens • noble gas in the second period • insulators, dull, poor conductors • metals that are the most reactive • valence electrons of alkali metals • reason for the reactivity of atoms • nonmetals that are the most reactive • the only thing the period helps us with • ...

Periodic Table 2025-02-23

Periodic Table crossword puzzle
Across
  1. has the symbol Ag
  2. is the 33rd element
  3. is the 53rd element
  4. is the 22nd element
  5. is the 18th element
  6. is the 31st element
  7. is the 1st element
  8. is the 2nd element
  9. is the 47th element
Down
  1. has the Fe symbol
  2. is the 28th element
  3. is the 82nd element
  4. is the 19th element
  5. is the 7th element
  6. is the tenth element
  7. is the 106th element
  8. is the 16th element
  9. is the 11th element
  10. is the 80th element
  11. is the 8th element

20 Clues: has the Fe symbol • has the symbol Ag • is the 7th element • is the 8th element • is the 1st element • is the 2nd element • is the 28th element • is the 33rd element • is the 82nd element • is the 19th element • is the 53rd element • is the 22nd element • is the 18th element • is the 16th element • is the 11th element • is the 31st element • is the 80th element • is the 47th element • ...

Periodic Table 2025-01-09

Periodic Table crossword puzzle
Across
  1. H
  2. Co
  3. Br
  4. S
  5. C
  6. Ga
  7. Al
  8. Sr
  9. Ar
  10. Ne
  11. Y
Down
  1. B
  2. C
  3. He
  4. Ti
  5. Fe
  6. V
  7. Mn
  8. Cu
  9. Na

20 Clues: B • C • H • S • C • V • Y • He • Co • Ti • Br • Fe • Ga • Mn • Al • Cu • Sr • Na • Ar • Ne

Periodic table 2026-02-03

Periodic table crossword puzzle
Across
  1. matches
  2. valuable metal
  3. salt
  4. Bright gas
  5. heavy metal
  6. liquid element
  7. shiny metal
  8. Reactive metal
  9. soft metal
  10. Prevents rust
  11. radioactive
Down
  1. green gas
  2. rare metal
  3. purple solid
  4. Poison
  5. yellow solid
  6. light metal
  7. Light metal
  8. Breathing gas
  9. blue metal

20 Clues: salt • Poison • matches • green gas • rare metal • Bright gas • soft metal • blue metal • heavy metal • shiny metal • light metal • Light metal • radioactive • purple solid • yellow solid • Breathing gas • Prevents rust • valuable metal • liquid element • Reactive metal

Chemistry 2013-10-14

Chemistry crossword puzzle
Across
  1. gas An extremely nonreactive group 8A element.
  2. A highly reactive group 7A element.
  3. Rows in the Periodic table.
  4. Elements Groups of elements in the modern periodic table that are designated with an A and posses a wide range of chemical and physical properties.
  5. The boxes are arranged in order of increasing atomic number into a series of columns.
  6. Elements that are generally gases or dull, brittle solids that are poor conductors of heat and electricity.
  7. An element that is solid at room temperature, a good conductor of heat and electricity, and is generally shiny; most metals are ductile and malleable.
Down
  1. An element, such as Silicon or germanium, that has physical and chemical properties of both metals and nonmetals.
  2. transition metal A type of of group N element that is contained in the f-block of the periodic table and is characterized by a filled outermost s orbital,, and filled or partially filled 4f and 5f orbitals.
  3. law The statement that there is a periodic repetition of chemical and physical properties of the elements when they are arranged by increasing atomic number.
  4. metal A group of B element that is contained in the d-block of the periodic table and, with some exeptions, is characterized by a filled outermost s orbital of energy level n, and filled or partially filled d orbitals of energy level n-1
  5. Earth Metal Group 2A elements in the modern periodic table.

12 Clues: Rows in the Periodic table. • A highly reactive group 7A element. • gas An extremely nonreactive group 8A element. • Earth Metal Group 2A elements in the modern periodic table. • The boxes are arranged in order of increasing atomic number into a series of columns. • ...

periodic table 2013-09-22

periodic table crossword puzzle
Across
  1. point/when a liquid freezes to a solid.
  2. particles/it is the mass of the atom.
  3. how an object looks,feels,or acts.
  4. smallest unit that makes up Everything.
  5. matter that turns liquid to solid.
  6. matter that turns liquid to gas.
  7. amount of space that matter occupies
Down
  1. point/when a solid melts.
  2. symbol/it is the symbol of the element.
  3. a negative charge.
  4. matter that is water.
  5. the middle of an atom.
  6. a neutral charge.
  7. smallest part of a substance.
  8. the table are called rows.
  9. a positive charge.
  10. the table are called groups.
  11. point/when a liquid turns to a gas
  12. something that takes up space.

19 Clues: a neutral charge. • a negative charge. • a positive charge. • matter that is water. • the middle of an atom. • point/when a solid melts. • the table are called rows. • the table are called groups. • smallest part of a substance. • something that takes up space. • matter that turns liquid to gas. • how an object looks,feels,or acts. • point/when a liquid turns to a gas • ...