periodic+table Crossword Puzzles

Science Vocab 2020-10-13

Science Vocab crossword puzzle
Across
  1. composed of ions of two different elements one of which is a metal, and the other a nonmetal.
  2. region of space,throughout which all physical properties of a material are essentially uniform
  3. a positively charged ion
  4. A type of lettering form written lower than the thing around it
  5. group of elements whose lightest members are represented by helium, lithium, beryllium, boron, carbon, nitrogen, oxygen, and fluorine as arranged in the periodic table of the elements.
  6. complete transfer of valence electron between atoms. It is a type of chemical bond that generates two oppositely charged ions.
  7. surrounding the nucleus have a negative charge
  8. smallest particle of a element
  9. an electrically charged atom or group of atoms formed by the loss of one or more electrons.
  10. the distribution of electrons of an atom or molecule in atomic or molecular orbitals.
  11. small molecules that have gained a positive charge.
  12. is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds.
  13. charged particle that has more or fewer electrons than protons
  14. outer shell electron that is associated with an atom
  15. sum of the number of protons and neutrons in an atom's nucleus
Down
  1. chemical element that mostly lacks the characteristics of a metal
  2. a column of the periodic table
  3. chemical element which has a preponderance of properties in between, or that are a mixture of, those of metals and nonmetals.
  4. specific patterns of the periodic table
  5. display of all the elements
  6. of proteins in an atom's nucleus
  7. a group of atoms bonded together.
  8. atom's of the same element that have different numbers of neutrons
  9. area around the nucleus where electrons are found
  10. particle in the nucleus that has positive charge
  11. the 5 families of the periodic table are Alkaline earth metals, Alkali metals, ransition metals. Halogens, and Noble gases.
  12. A substance with high electrical conductivity, luster, and malleability, which readily loses electrons to form positive ions.
  13. a chemical bond that involves the sharing of electron pairs between atoms
  14. a row in a periodic table
  15. a substance composed of exactly two different elements, which are substances that cannot be simplified further by chemical means
  16. indicate the simple numbers of each type of atom in a molecule, with no information on structure.
  17. the average of all known isotopes of a element
  18. positive charged center of the atom that had neutrons and protons
  19. natural particle, inside the nucleus
  20. a negatively charged ion
  21. is a substance formed when two or more chemical elements are chemically bonded together.

36 Clues: a positively charged ion • a negatively charged ion • a row in a periodic table • display of all the elements • a column of the periodic table • smallest particle of a element • of proteins in an atom's nucleus • a group of atoms bonded together. • natural particle, inside the nucleus • specific patterns of the periodic table • surrounding the nucleus have a negative charge • ...

Tharun Balaji. D 2024-10-15

Tharun Balaji. D crossword puzzle
Across
  1. it has 1 oxygen and 2 hydrogen
  2. 1st element in periodic table
  3. reacts with base
  4. most toxic element
  5. most used element in the world
Down
  1. it mixed with gold to make jewel
  2. rarest element
  3. expansive element
  4. 1st nobel gas in periodic table

9 Clues: rarest element • reacts with base • expansive element • most toxic element • 1st element in periodic table • it has 1 oxygen and 2 hydrogen • most used element in the world • 1st nobel gas in periodic table • it mixed with gold to make jewel

Metals and Nonmetals 2017-05-16

Metals and Nonmetals crossword puzzle
Across
  1. the only liquid diatomic molecule element
  2. a metal in location 30
  3. a metal in location 3 in the periodic table
  4. an element is used in electric wires copper
  5. a metal used to build bridges
  6. an expensive metal
  7. a nonmetal gas that we breathe in
Down
  1. a gas used in store bought birthday balloons
  2. the only liquid metal
  3. a gas produced in this experiment
  4. a solid nonmetal found in all living things
  5. a metal in location 11 in the periodic table

12 Clues: an expensive metal • the only liquid metal • a metal in location 30 • a metal used to build bridges • a nonmetal gas that we breathe in • a gas produced in this experiment • the only liquid diatomic molecule element • an element is used in electric wires copper • a solid nonmetal found in all living things • a gas used in store bought birthday balloons • ...

Quarter 3 Exam Review 2018-03-11

Quarter 3 Exam Review crossword puzzle
Across
  1. One of the seven horizontal rows in the periodic table. Every element in a row has the same number of electron levels.
  2. The electrons are located in the _____ of the atom.
  3. Negatively charged particles in an atom that are located outside of the nucleus.
  4. all are radioactive and can be man made, have 7 energy levels
  5. The ability of a substance to burn or ignite, causing fire or combustion.
  6. Name of group 1 in periodic table, 1 valence electron and very reactive
  7. Any change that affects the physical properties of a substance.
  8. When a substance releases energy making it hot
  9. Created the First periodic table, arranged it by increasing atomic mass
  10. The temperature at which a liquid turns into a solid when cooled.
  11. Same number of protons and neutrons as original element but different number of electrons.
  12. Same number of protons and electrons as the original element but different number of neutrons
  13. An object’s ability to dissolve
  14. an insoluble solid that emerges from a liquid solution.
  15. 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.
  16. Group 18, full outer shell, inert
  17. The mass of an atom, on the periodic table
  18. Negatively charged particles in the outermost electron shell of an atom. These electrons are those lost, gained or shared in bonding.
  19. The measure of how much matter an object contains.
  20. can be found naturally on Earth. Only on element in the series is radioactive, has 6 energy levels
  21. the smallest piece of matter, can not be broken into smaller pieces, consists of a nucleus with protons and neutrons with electrons orbiting its nucleus.
  22. How good electrons or heat moves through a substance
  23. the physical combination of two or more substances
  24. Group 17, 7 valence electrons very reactive
Down
  1. Has no charge, found in the nucleus of an atom
  2. The amount of space that matter takes up.
  3. reorganized the Periodic Table in the early 1900’s according to increasing atomic number so now the elements within a period change in a predictable way
  4. Any change that affects the chemical properties of substance.
  5. The measure of the amount of matter in a given volume.
  6. How shiny an objects is (how much light it can reflect)
  7. Have some characteristics of metals and some of nonmetals, so hey are semiconductors, form a criss-cross pattern on the periodic table
  8. used mathematical equations to describe the likelihood of finding an electron in a certain position. This atomic model is known as the quantum mechanical model of the atom.
  9. an abbreviation or short representation of a chemical element
  10. Groups 2-12 3-5 valence electrons, less reactive
  11. Rings around the nucleus of an atom in which specific electrons are most likely located.
  12. The temperature at which a liquid boils and turns to vapor.
  13. Positively charged particles in the nucleus of an atom.
  14. A state of matter where the molecules are a little bit spaced out able to move a little freely.
  15. A state of matter where the molecules are very spaced out and able to move around freely.
  16. The temperature at which a given solid will melt.
  17. Group 2, 2 valence electrons, very reactive
  18. has a pH level of more than 7, a chemical species that donates electrons or hydroxide ions or that accepts protons.
  19. The 18 vertical columns in the periodic table. Each element in a group has the same number of electrons in its outer shell.
  20. a substance whose atoms all have the same number of protons
  21. a substance formed when two or more chemical elements are chemically bonded together.
  22. repeating chemical and physical properties of elements change periodically with the atomic number of the elements
  23. Any substance that has mass and takes up space by having volume.
  24. A state of matter where the molecules are packed closely together and vibrating.
  25. a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
  26. When a substance absorbs energy making it cold
  27. has a pH level of less than 7, molecule or other entity that can donate a proton or accept an electron pair in reactions

51 Clues: An object’s ability to dissolve • Group 18, full outer shell, inert • The amount of space that matter takes up. • The mass of an atom, on the periodic table • Group 2, 2 valence electrons, very reactive • Group 17, 7 valence electrons very reactive • Has no charge, found in the nucleus of an atom • When a substance releases energy making it hot • ...

Science! - Surya Theunis 2022-06-23

Science! - Surya Theunis crossword puzzle
Across
  1. Hottest planet
  2. Its symbol on the periodic table is Zn
  3. reaction of salt mixed in water
  4. Hot or cold
  5. The largest organ in the human body
Down
  1. An animal that only eats plants
  2. State of matter where the molecules are tightly packed togeher
  3. A living organisms home
  4. Its symbol on the periodic table is Na
  5. An animal that only eats meat
  6. Solid to a gas process

11 Clues: Hot or cold • Hottest planet • Solid to a gas process • A living organisms home • An animal that only eats meat • An animal that only eats plants • reaction of salt mixed in water • The largest organ in the human body • Its symbol on the periodic table is Zn • Its symbol on the periodic table is Na • State of matter where the molecules are tightly packed togeher

Elements, Compounds and Mixtures LSS 2022-03-29

Elements, Compounds and Mixtures LSS crossword puzzle
Across
  1. the elements present in magnesium oxide are magnesium and ___
  2. ____ substances dissolve to different extents in the same solvent
  3. metals are ___ which means they can be hammered into thin sheets
  4. metals have high ____ e.g. lead is used to make fishing weights
  5. the ____ of a solute refers to the maximum mass of solute that can dissolve in a given volume of solvent at a given temperature
  6. sodium chloride is a compound made up of two elements, sodium and ___
  7. ___ are stronger and harder than pure metals
  8. a solution that contains the maximum mass of dissolved solute in a fixed volume of solvent at a fixed temperature
  9. a pure substance that cannot be broken down into two or more simpler substances by chemical methods
  10. calcium nitrate is made up of calcium, oxygen and ___
  11. elements in the same group have ___ chemical properties hence undergo similar chemical reactions
  12. solubility of substances generally ____ with temperature_drop_
  13. ___ or light is involved in the formation of a compound
  14. a compound has properties ___ from those of its constituent elements
  15. metals are ___ which means they can be pulled into long, thin wires
  16. solid non-metals are ___ and break easily when a force is applied
  17. a solution that contains a small mass of solute in a large volume of solvent
  18. the only liquid metal at room temperature
  19. a solution formed when water is the solvent used to make the solution
  20. seawater is a mixture made up mainly of ___, sodium chloride and dissolved gases
  21. a metal that is used to make cooking pots and foil to wrap food
  22. a mixture that is made up of a metal and other metals or non-metals
  23. element in Group 4 and Period 2 of the Periodic Table
  24. a mixture in which small particles present in a liquid prevent light from passing through easily
  25. a mixture ___ the properties of its constituents
  26. a black non-metal that conducts electricity
  27. elements can be classified into ____ and non-metals
  28. iron and sulfur when heated together in the correct compositions by mass forms iron(II) ____
Down
  1. a solution that contains a large mass of solute in a given volume of solvent
  2. non-metals are ____ conductors of heat and electricity
  3. sodium chloride can be obtained from seawater by a physical method of separation called ___
  4. the only liquid non-metallic element at room temperature
  5. potassium chloride can be separated into potassium and chlorine by ___ methods e.g. electrolysis
  6. the Periodic Table comprises metallic and non-metallic ___
  7. a substance that contains elements and/or compounds physically mixed together in variable proportions
  8. a yellow non-metal
  9. a compound containing hydrogen particles and oxygen particles present in the ratio of 2:1
  10. steel is used to make utensils and surgical instruments
  11. the ___ of dissolving measures how fast a solute dissolves in a solvent
  12. element in Group 1 and Period 3 of the Periodic Table
  13. metals have ___ melting and boiling points
  14. a pure substance that is made up of two or more elements chemically combined in a fixed composition by mass
  15. metals are usually shiny and ____
  16. elements in the Periodic Table are arranged in order of increasing ___ numbers
  17. a horizontal row in the Periodic Table
  18. a solution can be coloured but is ______ i.e clear
  19. a vertical column in the Periodic Table
  20. a mixture made up of 78% nitrogen, 21% oxygen, carbon dioxide, noble gases and variable amounts of water vapour
  21. a metal that is used to make electrical wiring
  22. ___ steel is used to make car bodies and girders for bridges

50 Clues: a yellow non-metal • metals are usually shiny and ____ • a horizontal row in the Periodic Table • a vertical column in the Periodic Table • the only liquid metal at room temperature • metals have ___ melting and boiling points • a black non-metal that conducts electricity • ___ are stronger and harder than pure metals • a metal that is used to make electrical wiring • ...

Parts of a Periodic Table Review 2024-02-06

Parts of a Periodic Table Review crossword puzzle
Across
  1. The negatively charged particles in an atom.
  2. The element name with the symbol, He.
  3. These are found to the right of the table. They are brittle and poor conductors of heat and electricity.
  4. A horizontal row of elements (from left to right) on the periodic table
  5. The average mass of all the isotopes of that element. Also, tells us the number of protons plus the the number of neutrons.
Down
  1. The positively charged particles of the nucleus of an atom.
  2. The particles of the nucleus that have no charge.
  3. These are the elements that border the zigzag line of the periodic table. They have the properties of both metals and nonmetals. There are only 7 of them.
  4. These are found to the left of the table. They are shiny, malleable, ductile, and good conductors of heat and electricity.
  5. A column of elements (from top to bottom) on the periodic table

10 Clues: The element name with the symbol, He. • The negatively charged particles in an atom. • The particles of the nucleus that have no charge. • The positively charged particles of the nucleus of an atom. • A column of elements (from top to bottom) on the periodic table • A horizontal row of elements (from left to right) on the periodic table • ...

Science 2023-03-06

Science crossword puzzle
Across
  1. Represented by the abbreviation O.
  2. 1 or 2 letter abbreviation for the element.
  3. What element has the atomic mass of 30.974?
  4. Who discovered a set of patterns that applies to all the elements?
  5. Chart showing all of the elements arranged according to their properties.
Down
  1. Mendeleev created the first periodic table.
  2. Color coded regions on the periodic table represent different classes of _______.
  3. Modern periodic tables are arranged in order of increasing ________.
  4. To show what something means.
  5. Number of isotopes in an element.

10 Clues: To show what something means. • Number of isotopes in an element. • Represented by the abbreviation O. • Mendeleev created the first periodic table. • 1 or 2 letter abbreviation for the element. • What element has the atomic mass of 30.974? • Who discovered a set of patterns that applies to all the elements? • ...

Austin's CrossWord Puzzle 2013-09-25

Austin's CrossWord Puzzle crossword puzzle
Across
  1. The columns on a periodic table that arrange the elements by select characteristics.
  2. The number of protons (positive charges) in an atomic nucleus.
  3. Water is made up of the elements hydrogen and oxygen.
  4. Only a small number of different elements comprise the majority of matter found in Earth's systems.
  5. The rows in a periodic table that classify the elements by select characteristics.
  6. A shorthand notation that uses chemical symbols and numbers as subscripts to represent the type of atoms and number of atoms that are present in the smallest unit of the substance.
  7. The process by which one or more substances change to produce one or more different substances.
  8. Cells from living matter are made of carbon bonded to other elements, such as hydrogen, oxygen, phosphorus, nitrogen, calcium, or sulfur.
  9. Matter that is composed of two or more elements that are chemically combined.
  10. A pure substance that cannot be separated into simpler substances by physical or chemical means.
  11. Matter that is made up of the same particles throughout.
  12. Anything that has volume and mass.
Down
  1. Those characteristics that can be observed without changing the identity of the substance such as size, shape, luster, conductivity, malleability, and magnetic attraction.
  2. Oxygen and silicon are the main elements of matter that make up the rock and minerals of Earth's crust.
  3. The symbol that represents each element on the periodic table.
  4. An arrangement of the elements according to their atomic numbers and periodic trends of physical and chemical properties.
  5. The smallest unit of an element that has all of the properties of that element.
  6. A mixture of mainly nitrogen and oxygen, with small amounts of other gases that surround Earth.

18 Clues: Anything that has volume and mass. • Water is made up of the elements hydrogen and oxygen. • Matter that is made up of the same particles throughout. • The number of protons (positive charges) in an atomic nucleus. • The symbol that represents each element on the periodic table. • Matter that is composed of two or more elements that are chemically combined. • ...

Chapter 4 Vocab 2025-09-30

Chapter 4 Vocab crossword puzzle
Across
  1. mass the total mass of matter in a single atom
  2. ray A stream of electrons emitted from the cathode in a vacuum tube
  3. A particle in the nucleus of an atom with no electric charge
  4. Atoms of the same element that have different numbers of neutron
  5. number he total number of protons and neutrons in an atom’s nucleus
  6. A tiny negatively charged particle found in atoms
Down
  1. number The number of protons found in the nucleus of an atom
  2. atomic theory A theory that states all matter is made of tiny particles called atoms, which are indivisible and combine in fixed ratios to form compounds
  3. The small, dense center of an atom that contains protons and neutrons
  4. A positively charged particle found in the nucleus of an atom
  5. table A chart that organizes all known elements by their atomic number and properties
  6. the basic building block of all matter
  7. A horizontal row in the periodic table; elements in a period have increasing atomic numbers
  8. mass unit a unit of mass used for atoms and molecules
  9. A vertical column in the periodic table; elements in a group have similar chemical properties

15 Clues: the basic building block of all matter • mass the total mass of matter in a single atom • A tiny negatively charged particle found in atoms • mass unit a unit of mass used for atoms and molecules • number The number of protons found in the nucleus of an atom • A particle in the nucleus of an atom with no electric charge • ...

Samantha Murphy 2024-12-06

Samantha Murphy crossword puzzle
Across
  1. Most elements are ________
  2. Verticle columns are called
  3. Element with 10 neutrons
  4. Where nonmetals are found on the periodic table
  5. Can be drawn out into wire
Down
  1. Found in between metals and nonmetals
  2. Group 17 on the periodic table
  3. Same # of protons but a different # of neutrons
  4. Particle smaller than an atom
  5. Element with 16 protons

10 Clues: Element with 16 protons • Element with 10 neutrons • Most elements are ________ • Can be drawn out into wire • Verticle columns are called • Particle smaller than an atom • Group 17 on the periodic table • Found in between metals and nonmetals • Same # of protons but a different # of neutrons • Where nonmetals are found on the periodic table

Exploration Chemical Bonds Stations 2023-02-10

Exploration Chemical Bonds Stations crossword puzzle
Across
  1. compound or substance that has been prepared
  2. a group of atoms bonded together
  3. 2 or more separate elements
  4. basic unit of life
  5. chemical bonds formed by sharing electrons between atoms
  6. Na on periodic table
Down
  1. more than 100 substances that cannot be chemically interconverted
  2. relating or resembling metals
  3. Cl on the periodic table
  4. using ions

10 Clues: using ions • basic unit of life • Na on periodic table • Cl on the periodic table • 2 or more separate elements • relating or resembling metals • a group of atoms bonded together • compound or substance that has been prepared • chemical bonds formed by sharing electrons between atoms • more than 100 substances that cannot be chemically interconverted

Chemistry Vocabulary Crossword 2024-04-12

Chemistry Vocabulary Crossword crossword puzzle
Across
  1. the rings or shells where electrons revolve
  2. the positive subatomic particle found in the nucleus
  3. the number of protons in an atom
  4. the center of an atom with protons and neutrons
  5. the table of elements arranged by atomic number
  6. a substance made of the same atoms; a substance with atoms with the same number of protons
  7. the building block for all matter
  8. classified as having a dull luster and poor conductivity
  9. the measure of how easily an element reacts to another element or compound
Down
  1. the columns found on the periodic table
  2. the total amount of protons and neutrons in an atom
  3. the subatomic particle with no charge found in the nucleus
  4. the unit used to quantify the amount of matter contained in an atom
  5. the area around an atom's nucleus
  6. the rows found on the periodic table
  7. the outermost orbit or shell for electrons
  8. the negative subatomic particle found outside the nucleus
  9. classified as having a shiny luster and good conductivity
  10. classified as having properties of both metals and nonmetals

19 Clues: the number of protons in an atom • the area around an atom's nucleus • the building block for all matter • the rows found on the periodic table • the columns found on the periodic table • the outermost orbit or shell for electrons • the rings or shells where electrons revolve • the center of an atom with protons and neutrons • ...

The periodic table 2015-10-04

The periodic table crossword puzzle
Across
  1. Potassium
  2. Titainium
  3. Iron
  4. Iridium
  5. Silver
  6. Flourine
  7. Oxygen
Down
  1. Nitrogen
  2. Tantalium
  3. Copper
  4. Hydrogen
  5. Gold
  6. Tin
  7. Hassium
  8. Carbon

15 Clues: Tin • Iron • Gold • Copper • Silver • Oxygen • Carbon • Iridium • Hassium • Nitrogen • Hydrogen • Flourine • Potassium • Tantalium • Titainium

RoShiya Periodic Table 2016-12-20

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

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

The Periodic Table 2013-04-01

The Periodic Table crossword puzzle
Across
  1. used in neon lights
  2. the only radioactive noble gas that has been named
  3. used in nuclear power plants (hint: oh no a neutron!)
  4. used in balloons
  5. light and strong and is used in airplanes
  6. we breath ______
Down
  1. the first element in the boron group
  2. used in rechargeable batteries
  3. one of the only two liquids
  4. the first one
  5. named by Marie Curie
  6. used in table salt
  7. PB is it's symbol
  8. a deadly liquid that can be found in shark fins
  9. a shiny, yellowish, expensive metal

15 Clues: the first one • used in balloons • we breath ______ • PB is it's symbol • used in table salt • used in neon lights • named by Marie Curie • one of the only two liquids • used in rechargeable batteries • a shiny, yellowish, expensive metal • the first element in the boron group • light and strong and is used in airplanes • a deadly liquid that can be found in shark fins • ...

Element Periodic Table 2022-05-06

Element Periodic Table crossword puzzle
Across
  1. Bonds that are created by valence electrons
  2. 3 protons
  3. a pair of electrons shared by 2 atoms
  4. the name of the element
  5. the electrical attraction between a negative ion and a positive ion
  6. the unequal sharing of electrons between atoms that gives rise to negative and positive regions of electrical charge
  7. average amount of protons/neutrons
Down
  1. 12 protons
  2. the abbreviated letter/s of the element
  3. the electrons involved in chemical bonds with other elements
  4. 1 electron
  5. 7 protons
  6. chemicals that are made of only carbon and hydrogen
  7. the amount of protons and electrons
  8. 2 neutrons

15 Clues: 3 protons • 7 protons • 12 protons • 1 electron • 2 neutrons • the name of the element • average amount of protons/neutrons • the amount of protons and electrons • a pair of electrons shared by 2 atoms • the abbreviated letter/s of the element • Bonds that are created by valence electrons • chemicals that are made of only carbon and hydrogen • ...

The Periodic Table 2022-08-26

The Periodic Table crossword puzzle
Across
  1. the element in group 6, period 4
  2. the shorthand of an element's name
  3. an element with atomic number 6
  4. a vertical column on the periodic table
  5. the number of protons in an atom
  6. the big group of metals in the middle
  7. an atom that has lost or gained electrons
  8. this element's symbol is Pb
Down
  1. this element is a liquid at room temperature
  2. the elements in group 17 are known as ________
  3. this element is in group 2, period 5
  4. a horizontal row on the periodic table
  5. the name given the the gases in group 18
  6. this element has an electron configuration of 2,3
  7. this element is shiny and valueable

15 Clues: this element's symbol is Pb • an element with atomic number 6 • the element in group 6, period 4 • the number of protons in an atom • the shorthand of an element's name • this element is shiny and valueable • this element is in group 2, period 5 • the big group of metals in the middle • a horizontal row on the periodic table • a vertical column on the periodic table • ...

Periodic Table CWP 2023-09-27

Periodic Table CWP crossword puzzle
Across
  1. The number the chemical was assigned
  2. A atom that pairs with the proton
  3. H2O
  4. The current type of mass
  5. Usually a gas and not ductile
  6. A letter used to identify elements
Down
  1. Sensitive
  2. A gas
  3. Non-sensitive
  4. Chemicals arranged into groups and rows
  5. The mass of a element
  6. Center of a atom
  7. 2 on the cloud
  8. A atom that pairs with the neutron
  9. A solid that is malleable and ductile

15 Clues: H2O • A gas • Sensitive • Non-sensitive • 2 on the cloud • Center of a atom • The mass of a element • The current type of mass • Usually a gas and not ductile • A atom that pairs with the proton • A atom that pairs with the neutron • A letter used to identify elements • The number the chemical was assigned • A solid that is malleable and ductile • Chemicals arranged into groups and rows

Periodic Elements Table 2019-10-28

Periodic Elements Table crossword puzzle
Across
  1. Ca
  2. K
  3. Ni
  4. Hg
  5. H
  6. Al
  7. Cu
Down
  1. C
  2. Mn
  3. Zn
  4. Li
  5. Pt
  6. O
  7. Na
  8. Fe

15 Clues: C • K • O • H • Mn • Ca • Zn • Li • Pt • Ni • Na • Hg • Al • Fe • Cu

The Periodic Table 2024-05-15

The Periodic Table crossword puzzle
Across
  1. the sum of the number of neutrons and protons in an atomic nucleus
  2. an elementary particle with negative charge
  3. the property of transmitting heat,electricity, or sound
  4. a chemical element or alloy that is usually a shiny solid
  5. quantity of protons in the nucleus of an atom of an element
  6. deterioration in metals from oxidation or chemical action
  7. capable of being shaped or bent
Down
  1. atom with same atomic number, different number of neutrons
  2. the property of an atom that causes it to have weight
  3. a subatomic particle with zero charge
  4. the smallest component of an element
  5. of chemical elements according to atomic number
  6. a stable particle with positive charge
  7. the positively charged dense center of an atom
  8. a representation of something, often on a smaller scale

15 Clues: capable of being shaped or bent • the smallest component of an element • a subatomic particle with zero charge • a stable particle with positive charge • an elementary particle with negative charge • the positively charged dense center of an atom • of chemical elements according to atomic number • the property of an atom that causes it to have weight • ...

The Periodic Table 2024-05-02

The Periodic Table crossword puzzle
Across
  1. li
  2. ca
  3. o
  4. fe
  5. c
  6. p
  7. s
  8. ne
  9. he
Down
  1. si
  2. ar
  3. b
  4. k
  5. n
  6. na

15 Clues: b • k • o • n • c • p • s • si • li • ar • ca • fe • na • ne • he

Periodic Table Crossword 2024-10-07

Periodic Table Crossword crossword puzzle
Across
  1. Has valence values +4 and +2 and is a transition metal
  2. Is the heaviest element
  3. Has atomic number 6
  4. Has atomic mass 88.906
  5. Is a diatomic with mass 35.453
  6. Has atomic symbol Au
  7. Has symbol TC
Down
  1. has atomic number 99
  2. Has valence charges +7, +4, and +2
  3. Is the first metalloid element.
  4. Has atomic number 37
  5. Is the fourth Noble Gas
  6. Is the start of the Lanthanide series
  7. Has atomic number 1
  8. Has atomic mass 15.999

15 Clues: Has symbol TC • Has atomic number 6 • Has atomic number 1 • has atomic number 99 • Has atomic number 37 • Has atomic symbol Au • Has atomic mass 88.906 • Has atomic mass 15.999 • Is the heaviest element • Is the fourth Noble Gas • Is a diatomic with mass 35.453 • Is the first metalloid element. • Has valence charges +7, +4, and +2 • Is the start of the Lanthanide series • ...

The Periodic Table 2025-04-28

The Periodic Table crossword puzzle
Across
  1. the center particles of an atom
  2. elements that are usually solid and good conductors of heat and electricity
  3. a kind of matter made up of a combination of 2 or more elements
  4. the smallest part of an element that has the same properties of the element
  5. one or two letters that identifies the name of an element
  6. each row of the Periodic Table
  7. also known as Metalloids are elements that have properties of both metals and nonmetals
  8. the positive particles inside an atom nucleus
  9. the negative particles inside an atom nucleus
Down
  1. a pure substance that cannot be separated into a simpler substance
  2. the columns of a Periodic Table
  3. elements that are usually poor conductors of heat and electricity
  4. the number of protons in the nucleus of an atom
  5. these particles surround the atom nucleus
  6. a combination of different materials but do not chemically combine to make a new compound

15 Clues: each row of the Periodic Table • the center particles of an atom • the columns of a Periodic Table • these particles surround the atom nucleus • the positive particles inside an atom nucleus • the negative particles inside an atom nucleus • the number of protons in the nucleus of an atom • one or two letters that identifies the name of an element • ...

Periodic Table Crossword 2026-01-12

Periodic Table Crossword crossword puzzle
Across
  1. element with symbol of K
  2. element with symbol of Ag
  3. element with symbol of W
  4. element with atomic number of 22
  5. element with atomic number 26
  6. element with atomic number of 102.906
  7. element with atomic number of 79
Down
  1. element with atomic number of 7
  2. element with symbol of Co
  3. element with atomic number 3
  4. element with atomic mass of 118.711
  5. element with atomic mass of 28.086
  6. element with atomic mass of 247
  7. element with atomic mass of 200.59
  8. element with atomic number 29

15 Clues: element with symbol of K • element with symbol of W • element with symbol of Co • element with symbol of Ag • element with atomic number 3 • element with atomic number 29 • element with atomic number 26 • element with atomic number of 7 • element with atomic mass of 247 • element with atomic number of 22 • element with atomic number of 79 • element with atomic mass of 28.086 • ...

The Periodic Table 2026-04-03

The Periodic Table crossword puzzle
Across
  1. This element is a nutrient that is commonly obtained through bananas.
  2. This element is commonly used in the production of wires due to its high conductivity.
  3. This element is the main one used in fission reactions.
  4. This element is used to create a very common type of cooking foil.
  5. This element is combined with oxygen to form water.
  6. This element was mined very heavily in California.
  7. This element is a nutrient used to strengthen bones.
Down
  1. This element is used in the creation of grey-toned jewelry.
  2. This element is yellow in color and smells like rotten eggs.
  3. This element is used in the creation of table salt.
  4. This element is used in the development of pencils.
  5. This element is a nutrient that a person is missing when they are determined to be anemic.
  6. This element is a liquid at room temperature.
  7. This element is what makes balloons rise.
  8. This element is necessary for humans and animals to be able to breathe.

15 Clues: This element is what makes balloons rise. • This element is a liquid at room temperature. • This element was mined very heavily in California. • This element is used in the creation of table salt. • This element is used in the development of pencils. • This element is combined with oxygen to form water. • This element is a nutrient used to strengthen bones. • ...

Chemistry revision 2015-02-09

Chemistry revision crossword puzzle
Across
  1. This is made up of only one type of atom.
  2. To separate solids from liquids we used this paper.
  3. Two or more elements chemically bonded together.
  4. To separate the ink from the water we used a technique called....
  5. Most of the periodic table is made up of....
  6. Mg is the symbol for...
  7. When a liquid changes into a solid.
Down
  1. Fe is the symbol for...
  2. This table contains all the known elements.
  3. When a solid is heated, it will....
  4. This kind of change cannot be undone.
  5. This kind of change can be undone.
  6. When a liquid changes into a gas.
  7. O is the symbol for...
  8. When a solid changes into a liquid.
  9. Au is the symbol for...

16 Clues: O is the symbol for... • Fe is the symbol for... • Mg is the symbol for... • Au is the symbol for... • When a liquid changes into a gas. • This kind of change can be undone. • When a solid is heated, it will.... • When a solid changes into a liquid. • When a liquid changes into a solid. • This kind of change cannot be undone. • This is made up of only one type of atom. • ...

Matter 2021-09-23

Matter crossword puzzle
Across
  1. The opposite site of shiny.
  2. Are not good conductors of electricity.
  3. smallest particle of an element
  4. Another word for shinny.
  5. pure substance
  6. This element is known as Hs.
  7. a measure of how much matter is present in a substance
  8. We need it to breathe.(element)
Down
  1. The first element
  2. Means to break apart easily.
  3. The 16th element on the periodic table.
  4. This compound has 2 hydrogen and one oxygen
  5. When you can flatten an element into a sheet it is considered what?
  6. Have properties of both metals and non-metals
  7. The largest group on the Periodic Table of Elements is called.
  8. the layers of gas surrounding a planet that is held in place by gravity.

16 Clues: pure substance • The first element • Another word for shinny. • The opposite site of shiny. • Means to break apart easily. • This element is known as Hs. • smallest particle of an element • We need it to breathe.(element) • The 16th element on the periodic table. • Are not good conductors of electricity. • This compound has 2 hydrogen and one oxygen • ...

Everyday Chemistry 2022-04-11

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

16 Clues: Fe • Ti • Ni • Negatively charged particles • Positively charged particles • Smallest particle of an element • Nuclear particle with no charge • Horizontal rows in the periodic table • electron configuration for this element is • useful in batteries since it will release electrons • _______ is a strong acid that is used in car batteries • ...

Chemistry of Life 2024-11-14

Chemistry of Life crossword puzzle
Across
  1. ____ label shows consumers what nutrients are in the foods you eat
  2. negatively charged subatomic particle
  3. _____ action helps water flow against gravity
  4. water has a lower ____ when in the solid form than n the liquid form
  5. two or more atoms bonded together
  6. positively charged subatomic particle
  7. an example of a fossil fuel
  8. the term universal _____ means that water will dissolve many different molecules
Down
  1. the sticking together of like molecules
  2. the _____ table shows all of the known atoms
  3. molecule with C-C and C-H bonds
  4. molecule found in non-living things
  5. in the nucleus of the atom with the proton
  6. the first atom found on the periodic table
  7. the sticking together of different molecules
  8. smallest unit of matter

16 Clues: smallest unit of matter • an example of a fossil fuel • molecule with C-C and C-H bonds • two or more atoms bonded together • molecule found in non-living things • negatively charged subatomic particle • positively charged subatomic particle • the sticking together of like molecules • in the nucleus of the atom with the proton • the first atom found on the periodic table • ...

Balancing Equations 2022-12-20

Balancing Equations crossword puzzle
Across
  1. Gases are what?
  2. The right side of the periodic table.
  3. The left side of the periodic table.
  4. How big something is, is there?
  5. The right side of the equation?
Down
  1. What includes reactants and products?
  2. What do equations need to be?
  3. The left side of the equation?
  4. What do elements have?
  5. What separates the reactants and products?

10 Clues: Gases are what? • What do elements have? • What do equations need to be? • The left side of the equation? • How big something is, is there? • The right side of the equation? • The left side of the periodic table. • What includes reactants and products? • The right side of the periodic table. • What separates the reactants and products?

Elements and that 2021-02-10

Elements and that crossword puzzle
Across
  1. number of atoms in an element
  2. A long molecule
  3. The first word in Group zero's nickname
  4. least reactive group one metal
  5. lithium + ? --> lithium hydroxide + hydrogen
  6. most reactive halogen
Down
  1. The columns in the periodic table
  2. The rows in the periodic table
  3. Number of hydrogen atoms in methane
  4. same number of these in an atom as the protons

10 Clues: A long molecule • most reactive halogen • number of atoms in an element • The rows in the periodic table • least reactive group one metal • The columns in the periodic table • Number of hydrogen atoms in methane • The first word in Group zero's nickname • lithium + ? --> lithium hydroxide + hydrogen • same number of these in an atom as the protons

Ionic Bonding 5 2025-08-16

Ionic Bonding 5 crossword puzzle
Across
  1. A reaction involving both oxidation and reduction
  2. Substance present at the start of a reaction
  3. Capacity to do work or cause change
  4. Substance formed in a chemical reaction
  5. Horizontal row in the periodic table
Down
  1. Loss of electrons
  2. Group 17 elements that form -1 ions
  3. Gain of electrons
  4. Process of chemical change
  5. Vertical column in the periodic table

10 Clues: Loss of electrons • Gain of electrons • Process of chemical change • Group 17 elements that form -1 ions • Capacity to do work or cause change • Horizontal row in the periodic table • Vertical column in the periodic table • Substance formed in a chemical reaction • Substance present at the start of a reaction • A reaction involving both oxidation and reduction

Element Crossword 2015-11-17

Element Crossword crossword puzzle
Across
  1. Au
  2. Li
  3. C
  4. Fe
  5. Kr
  6. a substance that cannot be separated or broken down into simpler substances by chemical means
  7. Am
  8. Ag
  9. Ge
  10. H
Down
  1. O
  2. Pt
  3. Cl
  4. Ni
  5. Cu
  6. Ne
  7. Sn
  8. Hg
  9. Es
  10. The person that originally made the periodic table.
  11. He

21 Clues: O • C • H • Au • Pt • Li • Cl • Ni • Cu • Fe • Ne • Kr • Sn • Hg • Es • Am • Ag • Ge • He • The person that originally made the periodic table. • a substance that cannot be separated or broken down into simpler substances by chemical means

Semiconductor Basics 1 2018-01-01

Semiconductor Basics 1 crossword puzzle
Across
  1. The dual of electron.
  2. An early elemental semiconductor.
  3. Charge on p-type material.
  4. A semiconductor made by adding controlled quantities of impurities
  5. What is generated when a photon with enough energy interacts with a semiconductor.
  6. Reverse bias _______ current.
  7. A subatomic particle that is more mobile that its dual.
  8. Semiconductor made from different elements.
  9. A semiconductor diode, but not pn-junction.
  10. Highest energy band.
Down
  1. Not negative.
  2. Region of a pn-junction without mobile carriers.
  3. Undoped, single-crystal semiconductor.
  4. Element from Group III in the periodic table.
  5. What is generated when a hole and electron combines in direct semiconductor material.
  6. An element from Group V in the periodic table.
  7. An elemental semiconductor and part of the nickname for the valley south of San Francisco Bay area.
  8. Not pure.

18 Clues: Not pure. • Not negative. • Highest energy band. • The dual of electron. • Charge on p-type material. • Reverse bias _______ current. • An early elemental semiconductor. • Undoped, single-crystal semiconductor. • Semiconductor made from different elements. • A semiconductor diode, but not pn-junction. • Element from Group III in the periodic table. • ...

Atoms 2022-04-04

Atoms crossword puzzle
Across
  1. To find the atomic mass, ______ the number of protons and neutrons
  2. Ancient Greek scientist who first studied atoms about 2,000 years ago
  3. Neutrally charged particle
  4. Negatively charged particle
  5. Electron is located ________ the nucleus
  6. studied atoms after Democritus
  7. Democritus determined that matter was made of
Down
  1. Protons and neutrons are located _______ the nucleus
  2. The scientist who organized the periodic table by atomic number
  3. The atomic number is the same as the number of ____.
  4. Smallest part of an element that is still that element
  5. Positively charged particle
  6. The center of the atom
  7. The overall charge of the atom is ______
  8. Chemical reactions _______ produce new atoms
  9. Electrons ______ contribue to the mass
  10. The periodic table lists all of the ________ in the world
  11. Dalton and Democritus both believed that atoms ________ be split apart

18 Clues: The center of the atom • Neutrally charged particle • Positively charged particle • Negatively charged particle • studied atoms after Democritus • Electrons ______ contribue to the mass • The overall charge of the atom is ______ • Electron is located ________ the nucleus • Chemical reactions _______ produce new atoms • Democritus determined that matter was made of • ...

Chemistry Revison 2024-03-25

Chemistry Revison crossword puzzle
Across
  1. the name for group 17 elements
  2. the name for group 18 elements
  3. decreasing this slows down a reaction
  4. the name of Isaac's older brother
  5. adding this to a reaction will increase the rate
  6. when tasting an acid, it should taste ________
  7. an element that has 18 electrons
  8. the name of Mr Sahely's dog
Down
  1. the reactivity of metals ______ down a group
  2. increasing this speeds up the rate of a reaction
  3. the street to the south of the college
  4. a substance that turns universal indicator green
  5. the name for group 1 metals
  6. a substance with a pH >7
  7. the name for the horizontal row on the Periodic Table
  8. an element that has 6 protons and 6 neutrons
  9. a group 1 metal in the third period
  10. the name of the vertical columns on the Periodic Table

18 Clues: a substance with a pH >7 • the name for group 1 metals • the name of Mr Sahely's dog • the name for group 17 elements • the name for group 18 elements • an element that has 18 electrons • the name of Isaac's older brother • a group 1 metal in the third period • decreasing this slows down a reaction • the street to the south of the college • ...

Chemistry Vocab 2020-04-15

Chemistry Vocab crossword puzzle
Across
  1. A liquid mixture made of a solute and a solvent
  2. Anything that takes up space
  3. The base of all matter
  4. Everthingon the periodic table is a
  5. A group that can easily be split apart
  6. A fraction of a compond
Down
  1. A substance made of two or more things on the periodic table
  2. A substance that cannot be separated
  3. The addition and combination of atoms
  4. The part inside an atom
  5. The smallest part of an element
  6. Electrons on the outside of the atom

12 Clues: The base of all matter • The part inside an atom • A fraction of a compond • Anything that takes up space • The smallest part of an element • Everthingon the periodic table is a • A substance that cannot be separated • Electrons on the outside of the atom • The addition and combination of atoms • A group that can easily be split apart • ...

Science Review 2021-10-21

Science Review crossword puzzle
Across
  1. are very reactive
  2. whose properties are intermediate between those of metals and solid nonmetals or semiconductors.
  3. are Neutral
  4. are a malleability, ductility, and high reflectivity of light.
  5. are reactive nonmetallic elements that form strongly acidic compounds with hydrogen from which simple salts can be made.
  6. are any of the gaseous elements helium
Down
  1. are only change the appearance of a substance, not its chemical composition.
  2. are a horizontal line in the periodic table
  3. are when one chemical substance is transformed into one or more different substances
  4. is a chemical elements arranged in order of atomic number usually in rows so that elements with similar atomic structure
  5. are each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter.
  6. are a column in the periodic
  7. are negative
  8. are positive
  9. are an element/substance that is not element
  10. are very reactive metals

16 Clues: are Neutral • are negative • are positive • are very reactive • are very reactive metals • are a column in the periodic • are any of the gaseous elements helium • are a horizontal line in the periodic table • are an element/substance that is not element • are a malleability, ductility, and high reflectivity of light. • ...

Efrain - Chemistry 2019-10-17

Efrain - Chemistry crossword puzzle
Across
  1. substance that is formed as the result of a chemical reaction
  2. mass- mass of one atom
  3. property-a substance that is observed when its in a chemical reaction
  4. A thing that is composed into two or separate elements
  5. a wide glass container with a flat bottom and an edge for pouring, used in science laboratories
  6. of definite properties-Chemicals combining in specific amounts
  7. A substance that can be in solid form from a solution
  8. rope-one of many forms of a chemical element, for example, coal and graphite
  9. reactants are the starting materials in a chemical reaction
  10. a solution is a homogeneous mixture of two or more substances
Down
  1. Is the particle in the atomic nucleus with a mass
  2. property-Material does not change
  3. Mixture that is the same
  4. Famous for making the periodic table
  5. A part or aspect of something abstract
  6. a stable subatomic particle with a charge of negative electricity
  7. basic -building blocks of ordinary matter
  8. a stable subatomic particle occurring in all atomic nuclei
  9. Table-A table of the chemical elements arranged in order of atomic number

19 Clues: mass- mass of one atom • Mixture that is the same • property-Material does not change • Famous for making the periodic table • A part or aspect of something abstract • basic -building blocks of ordinary matter • Is the particle in the atomic nucleus with a mass • A substance that can be in solid form from a solution • A thing that is composed into two or separate elements • ...

Metals & Non-metals 2018-08-27

Metals & Non-metals crossword puzzle
Across
  1. a metal in location 30
  2. an element used in electric wires
  3. a metal in location 3 in the Periodic Table
  4. a nonmetal gas that we breathe in
  5. a metal used to build bridges
  6. the gas produced in this experiment
Down
  1. a metal in location 11 in the Periodic Table
  2. a gas used in store bought birthday balloons
  3. a solid nonmetal found in all living things
  4. the only liquid metals
  5. the only liquid diatomic molecule
  6. an expensive metal

12 Clues: an expensive metal • a metal in location 30 • the only liquid metals • a metal used to build bridges • an element used in electric wires • the only liquid diatomic molecule • a nonmetal gas that we breathe in • the gas produced in this experiment • a solid nonmetal found in all living things • a metal in location 3 in the Periodic Table • ...

Crossword 2021-02-22

Crossword crossword puzzle
Across
  1. It is a symbolic representation of all the elements present in a compound.
  2. It is the smallest unit of matter.
  3. It is the percentage of an element present in a compound.
  4. It is a pure substance.
  5. The measuring system that uses inches, quartz,feet, etc.
  6. It is a table of all the elements, arranged by their atomic number.
Down
  1. It is the total atomic mass present in a compound.
  2. 6.022x10^23
  3. He is the scientist who made "6.022x10^23"
  4. One unit of this is equal to Avogadro's number.
  5. It is the average mass of an atom found in the periodic table.
  6. It is the first element in the periodic table.
  7. It is a substance composed of two or more chemical elements.
  8. It is the simplest whole number ratio of a compound.
  9. The measuring system that uses meters, grams, liters, etc.
  10. It is a method of converting a unit to another unit in an organized manner.
  11. It is the simplest whole-number multiple of a compound

17 Clues: 6.022x10^23 • It is a pure substance. • It is the smallest unit of matter. • He is the scientist who made "6.022x10^23" • It is the first element in the periodic table. • One unit of this is equal to Avogadro's number. • It is the total atomic mass present in a compound. • It is the simplest whole number ratio of a compound. • ...

Starter - Macromolecules WS Lesson 3 2018-09-20

Starter - Macromolecules WS Lesson 3 crossword puzzle
Across
  1. means 'building up/on' in German [6]
  2. Russian chemist who arranged the Periodic table [8]
  3. becomes rust if mixed with oxygen and water [4]
  4. Pauli's _______ principle [9]
Down
  1. all matter is made from this [4]
  2. we used 'Inorganic Tofu' to solve the electron arrangement [anag][13]
  3. negative charged fundamental particle [8]
  4. row in the periodic table [6]
  5. something in the sAga shone [cryptic] [6]
  6. element found in molecular form in table salt, chemical symbol Na [6]

10 Clues: row in the periodic table [6] • Pauli's _______ principle [9] • all matter is made from this [4] • means 'building up/on' in German [6] • negative charged fundamental particle [8] • something in the sAga shone [cryptic] [6] • becomes rust if mixed with oxygen and water [4] • Russian chemist who arranged the Periodic table [8] • ...

atoms 2023-09-21

atoms crossword puzzle
Across
  1. What is matter made of
  2. ---------- is made up atoms
  3. negatively charged sub-atomic particles
  4. how many proterons does number 7 on the periodic table
  5. atoms are the -------- unit of matter
  6. anything that has ---- takes up space
Down
  1. positively charged sub-atomic particles
  2. there are ----- parts to an atom
  3. non-charged sub-atomic particles
  4. the periodic table has 118 --------

10 Clues: What is matter made of • ---------- is made up atoms • there are ----- parts to an atom • non-charged sub-atomic particles • the periodic table has 118 -------- • atoms are the -------- unit of matter • anything that has ---- takes up space • positively charged sub-atomic particles • negatively charged sub-atomic particles • ...

mine heheehehhehh 2025-10-29

mine heheehehhehh crossword puzzle
Across
  1. he is britsh
  2. it is a colliod
  3. its white it could be a ghoul
  4. _____seven
  5. one in spanish
Down
  1. there are some on the wall
  2. a dwarve in the hobbit kinda sounds like TH o the periodic table
  3. bonds things together comes from a chicken
  4. RA an the periodic table
  5. there are two z"s in this word

10 Clues: _____seven • he is britsh • one in spanish • it is a colliod • RA an the periodic table • there are some on the wall • its white it could be a ghoul • there are two z"s in this word • bonds things together comes from a chicken • a dwarve in the hobbit kinda sounds like TH o the periodic table

Elements and the periodic table 2024-10-14

Elements and the periodic table crossword puzzle
Across
  1. Elements in the same group have similar ____
  2. chart of elements arranged according to their properties
  3. the number of protons in the nucleus of each atom's nucleus
  4. a row in the periodic table
  5. the letter you find in the periodic table, indicates the element's ____
Down
  1. a column in the periodic table
  2. what identifies the atomic number of an element
  3. shows chemical symbol, atomic number, and atomic mass

8 Clues: a row in the periodic table • a column in the periodic table • Elements in the same group have similar ____ • what identifies the atomic number of an element • shows chemical symbol, atomic number, and atomic mass • chart of elements arranged according to their properties • the number of protons in the nucleus of each atom's nucleus • ...

Physics Assignment 2017-10-22

Physics Assignment crossword puzzle
Across
  1. The isotope of hydrogen that starts with a 't'
  2. Smallest particle to exist
  3. First element on periodic table
  4. An isotope of hydrogen that starts with a 'd'
  5. A particle in the nucleus that has a neutral charge
  6. Power derived from heat or a reaction
  7. A sphere of plasma help by its own gravity
Down
  1. Another word for splitting
  2. When particles come together to form something is called
  3. Emission of energy waves or particles
  4. The time taken for radioactivity to half itself
  5. A particle in the nucleus that has a negative charge
  6. To Decompose
  7. Second element on periodic table
  8. A particle in the nucleus that has a postitive charge

15 Clues: To Decompose • Another word for splitting • Smallest particle to exist • First element on periodic table • Second element on periodic table • Emission of energy waves or particles • Power derived from heat or a reaction • A sphere of plasma help by its own gravity • An isotope of hydrogen that starts with a 'd' • The isotope of hydrogen that starts with a 't' • ...

MS - PHS - Review 1 2022-10-28

MS - PHS - Review 1 crossword puzzle
Across
  1. number of protons and neutrons in an atom
  2. positive charged subatomic particle
  3. added or taken away during a phase change
  4. type of change where bonds break and new form
  5. number of electrons the first energy shell holds
  6. stuff(atoms) an object is made of
Down
  1. mass per unit volume of a substance
  2. vertical columns of the periodic table
  3. electrons in the outer shell of atom
  4. bond formed by atoms sharing electrons
  5. phase of matter with no fixed volume or shape
  6. compound from one or more elements sharing e-
  7. bond formed between atoms by gaining or losing e-
  8. horizontal rows of the periodic table
  9. ability to be hammered into thin sheets

15 Clues: stuff(atoms) an object is made of • mass per unit volume of a substance • positive charged subatomic particle • electrons in the outer shell of atom • horizontal rows of the periodic table • vertical columns of the periodic table • bond formed by atoms sharing electrons • ability to be hammered into thin sheets • number of protons and neutrons in an atom • ...

science 2020-11-27

science crossword puzzle
Across
  1. the temperature at which the element changes states due to heat
  2. the things that make elements different, also relates to real state
  3. the element that we inhale
  4. its not liquid, its not solid, its _____
  5. when two things are put together its a _______
  6. the thing that matter is made of
  7. its not a liquid, or a gas, its ______
Down
  1. the element that is B
  2. the thing that all things are made of
  3. the ______ table
  4. the things on the periodic table
  5. the element that has a part in ______ monoxide
  6. this thing sits on the shell of the atom
  7. the family of elements called other _____
  8. its not solid, its not gases, its ________

15 Clues: the ______ table • the element that is B • the element that we inhale • the things on the periodic table • the thing that matter is made of • the thing that all things are made of • its not a liquid, or a gas, its ______ • this thing sits on the shell of the atom • its not liquid, its not solid, its _____ • the family of elements called other _____ • ...

Yeah, Science 2025-05-22

Yeah, Science crossword puzzle
Across
  1. The highest waves on the EM spectrum
  2. Return something without absorbing any of it
  3. The short version is called Au on the Periodic table
  4. The sticking together of the same substance
  5. The lowest waves on the EM spectrum
  6. A celestial object composed of dust, ice, etc
  7. The final stage of an average star
Down
  1. The way heat moves through liquids and gases
  2. The first element on the periodic table
  3. The brain of the cell
  4. The only visible waves that humans can see
  5. The power house of the cell
  6. A single molecule of DNA that carries the genetic info
  7. The organelle that produces proteins
  8. The sack of the cell

15 Clues: The sack of the cell • The brain of the cell • The power house of the cell • The final stage of an average star • The lowest waves on the EM spectrum • The highest waves on the EM spectrum • The organelle that produces proteins • The first element on the periodic table • The only visible waves that humans can see • The sticking together of the same substance • ...

Chemistry Final Project 2020-12-13

Chemistry Final Project crossword puzzle
Across
  1. ______ change: Changes to the chemical makeup of something
  2. Nuclear _____: when a particle splits and causes a release of energy
  3. Nuclear _____: when particles combine and cause a release of energy
  4. type of decay that emits a beta particle
  5. ____ number: sum of protons and neutrons
  6. ______ change: Changes to something we can tell with our senses
  7. type of decay that emits an alpha particle
  8. Different versions of atoms in an element
  9. State of matter that has a definite volume but no shape
Down
  1. Ni on periodic table
  2. Particle with negative charge
  3. State of matter that has a definite shape and volume
  4. State of matter that doesn’t have volume or shape
  5. Columns on a periodic table
  6. 1 or 2 letters that represents the element
  7. type of decay that emits gamma radiation
  8. Particle with positive charge
  9. ____ Number: number of protons in an element
  10. Particle with neutral charge

19 Clues: Ni on periodic table • Columns on a periodic table • Particle with neutral charge • Particle with negative charge • Particle with positive charge • type of decay that emits gamma radiation • type of decay that emits a beta particle • ____ number: sum of protons and neutrons • Different versions of atoms in an element • 1 or 2 letters that represents the element • ...

semester review 2018-12-17

semester review crossword puzzle
Across
  1. atoms that are in the same ________ will behave similarly
  2. a tendency to do nothing or remain unchanged (1st law)
  3. electron determines the atoms reactivity
  4. an object that is acted on by unbalanced forces will ___________________________.
  5. _________= distance / time
  6. _________= mass / volume
  7. particle with no charge
  8. gasses this group on the periodic table has a full outer shell
  9. for every action, there is an equal and opposite reaction. Newtons __________ law.
Down
  1. positively charged particle
  2. H2O is an example of a chemical ____________
  3. the speed of something in a given direction
  4. this group on the periodic table has 7 valence electrons
  5. warmer air rises because it is _______ dense than cooler air
  6. negatively charged particle that orbits the nucleus
  7. color change is an example of a _____________ reaction
  8. Newtons __________ law. F=ma
  9. a push or a pull on an object
  10. warm ocean currents originate here

19 Clues: particle with no charge • _________= mass / volume • _________= distance / time • positively charged particle • Newtons __________ law. F=ma • a push or a pull on an object • warm ocean currents originate here • electron determines the atoms reactivity • the speed of something in a given direction • H2O is an example of a chemical ____________ • ...

#1 2024-10-01

#1 crossword puzzle
Across
  1. __________ number that represents the amount of protons in an atom
  2. the sharing of valence electrons
  3. when an electron “jumps” and falls back towards the nucleus it gives off _______
  4. the size of an atom ______________ as you go from left to right
  5. the scientist who created the periodic table (he has element 101 named after him!)
  6. a negative subatomic particle
  7. a neutral subatomic particle
  8. 78% of the elements on the periodic table
  9. the simplest form of matter that represents an element
  10. the ability for an element to attract an electron
Down
  1. the first ring holds ______ electrons
  2. electrons on the outermost ring
  3. another word for shiny
  4. there are 118 total
  5. the center of the atom that holds protons and neutrons
  6. a positive subatomic particle
  7. elements that can act both like a metal or nonmetal
  8. when two or more atoms bond
  9. the scientist who uses rings (energy levels) to model his atom

19 Clues: there are 118 total • another word for shiny • when two or more atoms bond • a neutral subatomic particle • a positive subatomic particle • a negative subatomic particle • electrons on the outermost ring • the sharing of valence electrons • the first ring holds ______ electrons • 78% of the elements on the periodic table • the ability for an element to attract an electron • ...

Physical Science Crossword: Sections 4A, 4B and 4C Gayeon Kim/Nov 14, 2024/PS 211 B 2024-11-15

Physical Science Crossword: Sections 4A, 4B and 4C Gayeon Kim/Nov 14, 2024/PS 211 B crossword puzzle
Across
  1. The elements in Group 1 and they have one valence electron
  2. Groups 13–16 contain metals, nonmetals, and metalloids.
  3. Consists of elements from Group 17 and these elements each have seven valence electrons.
  4. These elements typically have four or more valence electrons and do not exhibit the general properties of metals.
  5. Set of elements in the same column on the periodic table
  6. A table of the chemical elements arranged in a way that displays their periodic properties in relationship to their atomic numbers.
Down
  1. These elements have characteristics between those of metals and nonmetals and located along the stairstep line and are also called semiconductors.
  2. The electrons in the outermost energy level of a neutral atom.
  3. The two rows of elements shown below the main body on most periodic tables
  4. A row on the periodic table

10 Clues: A row on the periodic table • Groups 13–16 contain metals, nonmetals, and metalloids. • Set of elements in the same column on the periodic table • The elements in Group 1 and they have one valence electron • The electrons in the outermost energy level of a neutral atom. • The two rows of elements shown below the main body on most periodic tables • ...

Periodic Table Crossword Puzzle 2021-05-03

Periodic Table Crossword Puzzle crossword puzzle
Across
  1. metal
  2. helium
  3. iron
  4. weight
  5. positive charge
  6. number of protons
  7. who created the periodic table?
  8. sodium
  9. collection of protons
  10. baking soda
  11. electric charge
Down
  1. group of atoms bonded together
  2. poles
  3. gasses
  4. a bunch of elements
  5. neutral charge
  6. team
  7. building blocks of matter
  8. Sn
  9. negative charge

20 Clues: Sn • iron • team • metal • poles • gasses • helium • weight • sodium • baking soda • neutral charge • positive charge • negative charge • electric charge • number of protons • a bunch of elements • collection of protons • building blocks of matter • group of atoms bonded together • who created the periodic table?

Atoms and Elements 2025-07-09

Atoms and Elements crossword puzzle
Across
  1. Scientific name heard in chemistry class
  2. Sunblock metal
  3. Pb, in chemistry
  4. Table entry?
  5. Nonreactive
  6. Tiny negative particle
  7. Neutral particle in an atom
  8. Radioactive gas
  9. Molecule part
Down
  1. Metal that gave its name to a shade of blue
  2. Outer electron count
  3. Atomic variant
  4. Fe on the periodic table
  5. Gas in a dinner sign
  6. Noble gas in bulbs
  7. Sn, to a chemist
  8. Positive particle in the nucleus
  9. Type of metal group

18 Clues: Nonreactive • Table entry? • Molecule part • Atomic variant • Sunblock metal • Radioactive gas • Pb, in chemistry • Sn, to a chemist • Noble gas in bulbs • Type of metal group • Outer electron count • Gas in a dinner sign • Tiny negative particle • Fe on the periodic table • Neutral particle in an atom • Positive particle in the nucleus • Scientific name heard in chemistry class • ...

PS 3 and 4 Vocabulary 2022-10-06

PS 3 and 4 Vocabulary crossword puzzle
Across
  1. found on left side of stairstep on periodic table
  2. indicates number of protons in an atom
  3. letters that represent elements
  4. negatively charged particles around the nucleus
  5. indicates elements with same # of valence electrons
Down
  1. indicates total number of protons/neutrons
  2. positively charged particle in an atom's nucleus
  3. found on right side of stairstep on PT
  4. horizontal row on the periodic table
  5. same # of protons and different # of neutrons
  6. found along the stairstep line of PT
  7. neutral particle in the nucleus of an atom

12 Clues: letters that represent elements • horizontal row on the periodic table • found along the stairstep line of PT • found on right side of stairstep on PT • indicates number of protons in an atom • indicates total number of protons/neutrons • neutral particle in the nucleus of an atom • same # of protons and different # of neutrons • ...

Jordan Lipscomb-Physical Science 2019-10-22

Jordan Lipscomb-Physical Science crossword puzzle
Across
  1. water droplets get bigger and bigger
  2. the number under the element symbol; total of protons and neutrons in a element nucleus
  3. a bunch of stuff put together
  4. smallest thing
  5. something that changes because of a chemical change
Down
  1. a substance found on the periodic table
  2. something we can observe with our 5 senses
  3. the result or end of a process
  4. the same kind
  5. the person who made the periodic table
  6. what is made by mixing things together
  7. substance that changes

12 Clues: the same kind • smallest thing • substance that changes • a bunch of stuff put together • the result or end of a process • water droplets get bigger and bigger • the person who made the periodic table • what is made by mixing things together • a substance found on the periodic table • something we can observe with our 5 senses • ...

chemistry vocabulary 2021-04-20

chemistry vocabulary crossword puzzle
Across
  1. number of protons and neutrons in the atom
  2. tells us the number of protons in the atom
  3. horizontal rows on the Periodic Table
  4. describes a material that is bendable
  5. atoms of the same element with different neutrons
  6. an element used in electrical circuits
  7. electrons in the outermost shell
  8. category of atoms with the same atomicnumber
Down
  1. identifies which element the atom is
  2. contains protons and neutrons and electrons
  3. the mass of the atom
  4. smallest unit of matter
  5. vertical columns on the Periodic Table
  6. area around where electrons orbits
  7. anything that has mass and takes up space

15 Clues: the mass of the atom • smallest unit of matter • electrons in the outermost shell • area around where electrons orbits • identifies which element the atom is • horizontal rows on the Periodic Table • describes a material that is bendable • vertical columns on the Periodic Table • an element used in electrical circuits • anything that has mass and takes up space • ...

Dinah & Aubry 2024-02-14

Dinah & Aubry crossword puzzle
Across
  1. all the know elements called the ____
  2. energy stor3d between the bonds between atoms of matter
  3. energy that has to do with motion or position
  4. energy carried by light waves
  5. the ability to do work
  6. found on the right side of the periodic table
Down
  1. energy carried by sound waves
  2. energy associated with temperature of an object
  3. energy stored within the nucleus of an atom
  4. are found in a group 18 of the periodic table
  5. a type of atom
  6. a base building block of matter

12 Clues: a type of atom • the ability to do work • energy carried by sound waves • energy carried by light waves • a base building block of matter • all the know elements called the ____ • energy stored within the nucleus of an atom • energy that has to do with motion or position • are found in a group 18 of the periodic table • found on the right side of the periodic table • ...

Dinah & Aubry 2024-02-14

Dinah & Aubry crossword puzzle
Across
  1. all the know elements called the ____
  2. energy stor3d between the bonds between atoms of matter
  3. energy that has to do with motion or position
  4. energy carried by light waves
  5. the ability to do work
  6. found on the right side of the periodic table
Down
  1. energy carried by sound waves
  2. energy associated with temperature of an object
  3. energy stored within the nucleus of an atom
  4. are found in a group 18 of the periodic table
  5. a type of atom
  6. a base building block of matter

12 Clues: a type of atom • the ability to do work • energy carried by sound waves • energy carried by light waves • a base building block of matter • all the know elements called the ____ • energy stored within the nucleus of an atom • energy that has to do with motion or position • are found in a group 18 of the periodic table • found on the right side of the periodic table • ...

Layers of the earth 2025-12-09

Layers of the earth crossword puzzle
Across
  1. Name Nickel on he periodic table.
  2. The reason the cTectonic plates to the center.
  3. this plate type is the least dense and has granite.
  4. S-waves can't travel through this layer.
  5. this type of plate is denser and has basalt.
  6. The name for iron on the periodic table.
  7. these waves can't travel through liquid.
Down
  1. the densest layer, and in the center.
  2. these waves can travel through anything.
  3. What makes earthquakes.
  4. thickist layer and is semi-molten.
  5. least dense layer and on the outside.

12 Clues: What makes earthquakes. • Name Nickel on he periodic table. • thickist layer and is semi-molten. • the densest layer, and in the center. • least dense layer and on the outside. • these waves can travel through anything. • S-waves can't travel through this layer. • The name for iron on the periodic table. • these waves can't travel through liquid. • ...

THE PERIODIC TABLE 2020-04-22

THE PERIODIC TABLE crossword puzzle
Across
  1. A________ m______ is other name for Group 1 elements.
  2. The other name for the Group 8 gases is N_____ g______.
  3. A_______ m_____ n_______ is the total number of protons and neutrons.
  4. M_______ can be found on the left-hand side of the Periodic table.
  5. These is referring to the vertical columns that show how many outer electrons each atom has.
  6. N____ m_____ can be found on the right-hand side of the Periodic table.
  7. M__________ are elements which lies between the metals and the non-metals which display some properties of both.
  8. configuration, E_______ c________ is the arrangement of electrons into shells for an atom.
  9. P__________ n_____ is the other name for atomic number.
Down
  1. The Group 7 elements are also known as H_______.
  2. The other name for Group 2 elements is a_______ e____ m____.
  3. N________ n_______ is also known as atomic mass number.
  4. The number of electrons in the last shell is known as v_________ e_________.
  5. A______ n_______ is the number of protons found in the nucleus of every atom of that element.
  6. P________ is referring to the horizontal rows that show the number of shells of electrons an atom has.

15 Clues: The Group 7 elements are also known as H_______. • A________ m______ is other name for Group 1 elements. • The other name for the Group 8 gases is N_____ g______. • N________ n_______ is also known as atomic mass number. • P__________ n_____ is the other name for atomic number. • The other name for Group 2 elements is a_______ e____ m____. • ...

Periodic Table Puzzle 2021-10-01

Periodic Table Puzzle crossword puzzle
Across
  1. atomic mass 107.868
  2. symbol is Fe
  3. atomic number 3
  4. atomic number 11
  5. symbol is Au
  6. atomic number 54
Down
  1. atomic number 5
  2. atomic number 29
  3. atomic mass 54.938
  4. atomic mass 47.867
  5. symbol is Si
  6. atomic number 1
  7. symbol is Mg
  8. symbol is Sn
  9. atomic mass 15.999

15 Clues: symbol is Si • symbol is Fe • symbol is Mg • symbol is Au • symbol is Sn • atomic number 5 • atomic number 1 • atomic number 3 • atomic number 29 • atomic number 11 • atomic number 54 • atomic mass 54.938 • atomic mass 47.867 • atomic mass 15.999 • atomic mass 107.868

Periodic Table Review 2022-02-23

Periodic Table Review crossword puzzle
Across
  1. the nonmetal in period two that prefers to become a -2 ion
  2. the alkaline earth metal in period three
  3. has six valence electrons and three electron shells
  4. the element with the largest atomic radius
  5. the transition metal with two more protons than calcium
  6. the only nonmetal on the left side of the periodic table
  7. the only metalloid in period two
  8. the alkali metal in row five
Down
  1. the element with an atomic number two less than scandium
  2. the transition metal in period five, family 11
  3. the most electronegative element
  4. has very similar reactivity to carbon and has three electron shells
  5. the element with two electron orbitals that has similar reactivity to phosphorous
  6. the noble gas with 36 protons
  7. the element with two electron shells that prefers to become a +2 ion

15 Clues: the alkali metal in row five • the noble gas with 36 protons • the most electronegative element • the only metalloid in period two • the alkaline earth metal in period three • the element with the largest atomic radius • the transition metal in period five, family 11 • has six valence electrons and three electron shells • ...

The Periodic Table 2013-01-13

The Periodic Table crossword puzzle
Across
  1. Forty-seven
  2. One
  3. Sixteen
  4. Seventy-five
  5. Nineteen
  6. Seventy-four
  7. Thirty-five
  8. Eighty-two
  9. Fifty-three
Down
  1. Eighty
  2. Three
  3. Twelve
  4. Six
  5. Twenty-two
  6. Thirty-three

15 Clues: Six • One • Three • Eighty • Twelve • Sixteen • Nineteen • Twenty-two • Eighty-two • Forty-seven • Thirty-five • Fifty-three • Seventy-five • Seventy-four • Thirty-three

THE PERIODIC TABLE 2013-05-06

THE PERIODIC TABLE crossword puzzle
Across
  1. I have 20 protons.
  2. used in advertising sign boards
  3. am not really an metal, but since I have only 1 electron I behave like them.
  4. I make up 78% of the air and am found in the 5th group.
  5. the reactivity of metals _____________ as we go down the group
  6. I am the first element in the fourth period used in making fertilizer.
  7. I am the only element in the halide family that is a liquid.
  8. metals _______ electrons to become stable
Down
  1. metals The name given for group 1
  2. I am a noble gas with 2 electrons.
  3. the most reactive halogen
  4. I am a gas with 8 protons and 8 neutrons.
  5. Reactivity ___________ as we go down the group 7
  6. noble gases have _______ electrons in their outer shell except for helium
  7. I am the head of the carbon family known as the “basis of life”.with atomic number of 6

15 Clues: I have 20 protons. • the most reactive halogen • used in advertising sign boards • metals The name given for group 1 • I am a noble gas with 2 electrons. • I am a gas with 8 protons and 8 neutrons. • metals _______ electrons to become stable • Reactivity ___________ as we go down the group 7 • I make up 78% of the air and am found in the 5th group. • ...

Periodic Table Crossword 2015-09-23

Periodic Table Crossword crossword puzzle
Across
  1. My Atomic Mass is 6.941
  2. My symbol is "Na"
  3. I was discovered by Daniel Rutherford
  4. My nickname is "The Element of Life
  5. My atomic mass is 18.998
  6. I am used to fill up balloons
  7. I was discovered in 1755
  8. The first element in the periodic table
  9. My symbol is "B"
Down
  1. I am the 3rd most abundant element in the Earth's crust
  2. My Atomic number is 14
  3. I was discovered in 1898
  4. I am used to make spacecraft, missiles, aircraft
  5. I am what you breathe
  6. My Atomic number is 15

15 Clues: My symbol is "B" • My symbol is "Na" • I am what you breathe • My Atomic number is 14 • My Atomic number is 15 • My Atomic Mass is 6.941 • I was discovered in 1898 • My atomic mass is 18.998 • I was discovered in 1755 • I am used to fill up balloons • My nickname is "The Element of Life • I was discovered by Daniel Rutherford • The first element in the periodic table • ...

The Periodic Table 2023-02-24

The Periodic Table crossword puzzle
Across
  1. I am a Noble Gas with 2 valence electrons
  2. Not good conductors, low density, dull
  3. Elements in the same ________ have the same amount of valence electrons
  4. This group has 2 valence electrons
  5. The ______ number corresponds to the amount of orbitals (energy levels) an element has
  6. _________ are organized into rows
  7. Groups are also called _______
Down
  1. I am a Noble Gas in the 5th period
  2. Have properties of both metals and nonmetals
  3. This group has the maximum amount of valence electrons
  4. This group has 1 valence electron
  5. _________ are organized into columns
  6. Elements in the same _______ behave similarly
  7. I am in the 1st group and the 3rd period
  8. This group has 7 valence electrons
  9. Good conductors, shiny, dense

16 Clues: Good conductors, shiny, dense • Groups are also called _______ • This group has 1 valence electron • _________ are organized into rows • I am a Noble Gas in the 5th period • This group has 2 valence electrons • This group has 7 valence electrons • _________ are organized into columns • Not good conductors, low density, dull • I am in the 1st group and the 3rd period • ...

The Periodic Table 2022-08-26

The Periodic Table crossword puzzle
Across
  1. the element in group 6, period 4
  2. the shorthand of an element's name
  3. an element with atomic number 6
  4. a vertical column on the periodic table
  5. the number of protons in an atom
  6. the big group of metals in the middle
  7. an atom that has lost or gained electrons
  8. this element's symbol is Pb
Down
  1. this element is a liquid at room temperature
  2. the elements in group 17 are known as ______
  3. this element is in group 2, period 5
  4. a horizontal row on the periodic table
  5. the name given the the gases in group 18
  6. this element's electron configuration is 2,3
  7. this element is shiny and valueable

15 Clues: this element's symbol is Pb • an element with atomic number 6 • the element in group 6, period 4 • the number of protons in an atom • the shorthand of an element's name • this element is shiny and valueable • this element is in group 2, period 5 • the big group of metals in the middle • a horizontal row on the periodic table • a vertical column on the periodic table • ...

The Periodic Table 2022-08-18

The Periodic Table crossword puzzle
Across
  1. the degree to which an element tends to gain electrons and form negative ions in chemical reactions
  2. rows of the elements
  3. columns of the elements
  4. representations expressed by symbols
  5. a well known chemical elements best used as semiconductor
  6. the series of the 15 metal and radioactive elements starting from actinium to lawrencium
  7. orbital set surrounding the atom's core
  8. a mark or character used as a conventional representation of something
Down
  1. an arrangement of parts or elements in a particular form
  2. the quantity of matter which a body contains
  3. non-reactive gas chemical often used in fluorescence lights
  4. most reactive groups of metals
  5. attribute, quality, or characteristic
  6. elements that sit between metals and nonmetals
  7. the positively charged central core

15 Clues: rows of the elements • columns of the elements • most reactive groups of metals • the positively charged central core • representations expressed by symbols • attribute, quality, or characteristic • orbital set surrounding the atom's core • the quantity of matter which a body contains • elements that sit between metals and nonmetals • ...

Periodic Table Crossword 2023-05-02

Periodic Table Crossword crossword puzzle
Across
  1. The name of the element with the atomic number 20.
  2. The name of the element with the atomic number 3.
  3. The larger two sub-atomic particles (they are positively charged and neutral).
  4. Matter made up of only one type of atom.
  5. The quantity of matter contained in an element (it's weight).
  6. The table that classifies elements.
  7. Elements in the same group have these in common.
Down
  1. The smallest of the sub-atomic particles (determines which group its in).
  2. The symbol for this element is "Ar".
  3. The name of columns on the periodic table.
  4. The far right hand group that contains the special, non-reactive elements.
  5. The name for the two letter code each element has.
  6. The name of the element with the atomic number 6.
  7. The name of rows on the periodic table.
  8. The symbol for this element is "Si".

15 Clues: The table that classifies elements. • The symbol for this element is "Ar". • The symbol for this element is "Si". • The name of rows on the periodic table. • Matter made up of only one type of atom. • The name of columns on the periodic table. • Elements in the same group have these in common. • The name of the element with the atomic number 3. • ...

Periodic table crossword 2025-03-21

Periodic table crossword crossword puzzle
Across
  1. Chemical symbol of "He"
  2. Chemical symbol of "O"
  3. Heavy metal with the symbol "Pb"
  4. A yellow element used in jewelry
  5. Chemical symbol of "C"
  6. Chemical symbol of "Na"
  7. The gas that makes up most of the atmosphere
  8. Chemical symbol of "Fe"
  9. The element with the symbol "Hg"
Down
  1. Chemical symbol of "Ag"
  2. A noble gas with the symbol "Ne"
  3. Chemical symbol of "Cl"
  4. Most abundant element in Earth's crust
  5. The symbol "Al" represents this metal
  6. The first element in the Periodic Table

15 Clues: Chemical symbol of "O" • Chemical symbol of "C" • Chemical symbol of "Ag" • Chemical symbol of "He" • Chemical symbol of "Cl" • Chemical symbol of "Na" • Chemical symbol of "Fe" • A noble gas with the symbol "Ne" • Heavy metal with the symbol "Pb" • A yellow element used in jewelry • The element with the symbol "Hg" • The symbol "Al" represents this metal • ...

Periodic Table Crossword 2026-04-05

Periodic Table Crossword crossword puzzle
Across
  1. Backbone for organic life
  2. Mineral that is highly concentrated in bananas
  3. Atomic number 50
  4. Halogen often used as an antiseptic
  5. Used in thermometers
  6. Most abundant element in the universe
  7. Smells like rotten eggs
  8. Often used as a dietary supplement and is one of the lightest metals
Down
  1. Highly toxic metalloid commonly used in rat poison
  2. Extremely lightweight and malleable
  3. Makes up 2/3 of human body
  4. used in lighting and lasers
  5. Used in nuclear fission
  6. Lightest Noble gas
  7. Highly valued, malleable, and primarily used in jewelry

15 Clues: Atomic number 50 • Lightest Noble gas • Used in thermometers • Used in nuclear fission • Smells like rotten eggs • Backbone for organic life • Makes up 2/3 of human body • used in lighting and lasers • Extremely lightweight and malleable • Halogen often used as an antiseptic • Most abundant element in the universe • Mineral that is highly concentrated in bananas • ...

Periodic Table Crossword 2022-05-27

Periodic Table Crossword crossword puzzle
Across
  1. is an alkali metal located in the first group or column of the periodic table.
  2. is a non-metal element that is a gas at room temperature.
  3. chemical element, a low-melting metal of Group 12 of the periodic table.
  4. is a lightweight silvery-white metal of main Group 13 of the periodic table.
Down
  1. is a clean fuel that produces only water when consumed in a fuel cell.
  2. is a colorless gaseous chemical element found in tiny amounts in the air and used in electric lights.
  3. is a chemical element like hydrogen-oxygen lead or any of the others in the periodic table.
  4. is a salt of hydriodic acid

8 Clues: is a salt of hydriodic acid • is a non-metal element that is a gas at room temperature. • is a clean fuel that produces only water when consumed in a fuel cell. • chemical element, a low-melting metal of Group 12 of the periodic table. • is a lightweight silvery-white metal of main Group 13 of the periodic table. • ...

Periodic Table 2020-11-06

Periodic Table crossword puzzle
Across
  1. Has a trunk
  2. Likes to chase mice
  3. 3rd element of the periodic table
  4. Man's best friend
Down
  1. Large marsupial
  2. Needed to fill a
  3. Flying mammal
  4. 1st Element of the periodic table

8 Clues: Has a trunk • Flying mammal • Large marsupial • Needed to fill a • Man's best friend • Likes to chase mice • 3rd element of the periodic table • 1st Element of the periodic table

Periodic Table 2023-02-16

Periodic Table crossword puzzle
Across
  1. Used to make colorful lights
  2. Diamond in the rough
  3. You can't live without it
  4. under Oxygen
  5. Over Barium
Down
  1. under Radon
  2. 84th number on periodic table
  3. 19th on the periodic table

8 Clues: under Radon • Over Barium • under Oxygen • Diamond in the rough • You can't live without it • 19th on the periodic table • Used to make colorful lights • 84th number on periodic table

Bonds, Elements & Periodic Table by Parys Smith 2022-05-26

Bonds, Elements & Periodic Table by Parys Smith crossword puzzle
Across
  1. Radiation- Radio waves, microwaves, infrared waves, visible light, ultraviolet waves, x-rays, and gamma rays
  2. ions- Consists of a single atom with a charge resulting from the loss or gain of one or more valence electrons
  3. ions- Compounds of more than one atom, acts as a unit, and carries a charge
  4. Bonds- Compounds that are held together by the sharing of electrons
  5. -a mix of metal and non-metal
  6. Covalent- A covalent bond between atoms in which the electrons are shared unequally
  7. Theory - The repulsion between electron pairs causes molecular shapes to adjust so that valence electron pairs stay as far as possible
  8. Gases- Group 8A Also called inert gases because they rarely take part in reactions
  9. Bonds- The forces of attraction between the free floating valence electrons an the positively charged metal ions; These bonds hold metals together
Down
  1. - the vertical rows on the periodic table
  2. - The ability of atoms of an element to attract electrons when the atoms is in a compound
  3. -a column of elements in the periodic table of the chemical elements (vertical column)
  4. Covalent Bonds- Two atoms held together by sharing three pairs of electrons
  5. -bad conductors of heat and electricity; Brittle; low luster (Dull)
  6. Covalent Bond- One in which one atom contributes both electrons
  7. Metals - Group IA
  8. Numbers- The number of ions of opposite charge that surround the ion in a crystal
  9. - horizontal Rows
  10. Earth Metals- Six chemical elements in group 2 of the periodic table
  11. Molecule- Are attracted to another

20 Clues: Metals - Group IA • - horizontal Rows • Molecule- Are attracted to another • -a mix of metal and non-metal • - the vertical rows on the periodic table • Covalent Bond- One in which one atom contributes both electrons • Bonds- Compounds that are held together by the sharing of electrons • ...

Week 6 Vocab Aiden Y 2022-09-19

Week 6 Vocab Aiden Y crossword puzzle
Across
  1. weighted average of the masses of the occurring isotopes
  2. A set of elements on increasing atomic mass
Down
  1. elements that have some line on the periodic table
  2. An Abbreviation for the element's name
  3. elements that are shiny and conduct heat and electricity well
  4. poor conductors of heat and electricity
  5. A vertical column of elements on the periodic table
  6. Each horizontal row of elements on the periodic table

8 Clues: An Abbreviation for the element's name • poor conductors of heat and electricity • A set of elements on increasing atomic mass • elements that have some line on the periodic table • A vertical column of elements on the periodic table • Each horizontal row of elements on the periodic table • weighted average of the masses of the occurring isotopes • ...

Science Review 2021-10-21

Science Review crossword puzzle
Across
  1. are very reactive
  2. whose properties are intermediate between those of metals and solid nonmetals or semiconductors.
  3. are Neutral
  4. are a malleability, ductility, and high reflectivity of light.
  5. are reactive nonmetallic elements that form strongly acidic compounds with hydrogen from which simple salts can be made.
  6. are any of the gaseous elements helium
Down
  1. are only change the appearance of a substance, not its chemical composition.
  2. are a horizontal line in the periodic table
  3. are when one chemical substance is transformed into one or more different substances
  4. is a chemical elements arranged in order of atomic number usually in rows so that elements with similar atomic structure
  5. are each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter.
  6. are a column in the periodic
  7. are negative
  8. are positive
  9. are an element/substance that is not element
  10. are very reactive metals

16 Clues: are Neutral • are negative • are positive • are very reactive • are very reactive metals • are a column in the periodic • are any of the gaseous elements helium • are a horizontal line in the periodic table • are an element/substance that is not element • are a malleability, ductility, and high reflectivity of light. • ...

Unit 2 Crossword 2021-10-29

Unit 2 Crossword crossword puzzle
Across
  1. holds the nucleus together
  2. Shiny, malleable and ductile elements
  3. Type of elements that aren't metals nor nonmetals
  4. The number of protons is equal to the atomic ___
  5. found outside of the nucleus
  6. the columns of the periodic table
  7. Type of elements that are bad conductors
Down
  1. Electrons in their normal place are at the ___ state
  2. the rows of the periodic table
  3. positively charged subatomic particle
  4. the electrons found on the outer shell
  5. All atoms of the same ____ have the same number of protons
  6. Same number of protons, different number of neutrons
  7. Electrons in a higher energy level are ___
  8. made up of protons and neutrons
  9. The atomic ___ is equal to the number of protons and neutrons

16 Clues: holds the nucleus together • found outside of the nucleus • the rows of the periodic table • made up of protons and neutrons • the columns of the periodic table • positively charged subatomic particle • Shiny, malleable and ductile elements • the electrons found on the outer shell • Type of elements that are bad conductors • Electrons in a higher energy level are ___ • ...

Everyday Chemistry 2022-04-11

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

16 Clues: Ni • Fe • Ti • Negatively charged particles • Positively charged particles • Smallest particle of an element • Nuclear particle with no charge • Horizontal rows in the periodic table • electron configuration for this element is • useful in batteries since it will release electrons • _______ is a strong acid that is used in car batteries • ...

Trends 2025-02-24

Trends crossword puzzle
Across
  1. Used to pump up balloons. Non-Metal.
  2. The name of a coin we use.
  3. It is the heaviest of stable halogens.
  4. A non-metal in the third period. (Used in eggs)
  5. A non-metal you inhale and exhale.
  6. It is the most common element on earth by mass (fe)
  7. Alkali metal with an atomic number of 3.
  8. One of the softest elements. Is a metal on the periodic table.
Down
  1. Atomic number of 25. Gray-white metal.
  2. A non-metal in group 17.
  3. Used in Pencils (Metal)
  4. A metal in the 8th group.
  5. Highly radioactive number 105 on the periodic table.
  6. A 4-letter element.
  7. Lightest member of group 15.
  8. Has a symbol of Ir. Chemical Element.

16 Clues: A 4-letter element. • Used in Pencils (Metal) • A non-metal in group 17. • A metal in the 8th group. • The name of a coin we use. • Lightest member of group 15. • A non-metal you inhale and exhale. • Used to pump up balloons. Non-Metal. • Has a symbol of Ir. Chemical Element. • Atomic number of 25. Gray-white metal. • It is the heaviest of stable halogens. • ...

Como Science Crossword 2024-02-23

Como Science Crossword crossword puzzle
Across
  1. The surname of the head of HASS
  2. Another name for group 1 metals
  3. the negative particle in an atom
  4. Mr Mercers first name
  5. The building in which woodwork is run
  6. the neutral particle in an atom
  7. the number of weeks in term 2
Down
  1. The topic we are studying next term
  2. The name for what happens when chemical mix and cause a permanent change
  3. Chloe's older brother's name
  4. The building where the HASS office is
  5. An arrangement of atoms based on reactivity and number of protons
  6. Substances on the periodic table that are shiny and conduct electricity
  7. the positive particle in an atom
  8. The first element on the periodic table
  9. Ms Bradley's first name
  10. The surname of the head of Maths
  11. The surname of the youngest Science teacher

18 Clues: Mr Mercers first name • Ms Bradley's first name • Chloe's older brother's name • the number of weeks in term 2 • The surname of the head of HASS • Another name for group 1 metals • the neutral particle in an atom • the negative particle in an atom • the positive particle in an atom • The surname of the head of Maths • The topic we are studying next term • ...

Kaylee John 2024-12-06

Kaylee John crossword puzzle
Across
  1. A positively charged atom
  2. A negatively charged atom
  3. The metric system is based off of what number
  4. Atomic number 11 on the periodic table
Down
  1. Atomic number 1 on the periodic table
  2. Atomic number 6 on the periodic table
  3. A neutral charge

7 Clues: A neutral charge • A positively charged atom • A negatively charged atom • Atomic number 1 on the periodic table • Atomic number 6 on the periodic table • Atomic number 11 on the periodic table • The metric system is based off of what number

Starter - Macromolecules WS Lesson 3 2018-09-20

Starter - Macromolecules WS Lesson 3 crossword puzzle
Across
  1. becomes rust if mixed with oxygen and water [4]
  2. Pauli's _______ principle [9]
  3. Russian chemist who arranged the Periodic table [8]
  4. all matter is made from this [4]
Down
  1. we used 'Inorganic Tofu' to solve the electron arrangement [13]
  2. element found in molecular form in table salt, chemical symbol Na [6]
  3. negative charged fundamental particle [8]
  4. something in the sAga shone [cryptic] [6]
  5. row in the periodic table [6]
  6. means 'building up/on' in German [6]

10 Clues: Pauli's _______ principle [9] • row in the periodic table [6] • all matter is made from this [4] • means 'building up/on' in German [6] • negative charged fundamental particle [8] • something in the sAga shone [cryptic] [6] • becomes rust if mixed with oxygen and water [4] • Russian chemist who arranged the Periodic table [8] • ...

Science Vocab. Unit 1 2021-08-18

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

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

CHEM BISH 2024-11-12

CHEM BISH crossword puzzle
Across
  1. CO
  2. B
  3. Within gases
Down
  1. Scale/tests
  2. ___ and non-____
  3. Minecraft effects
  4. _____table
  5. "Beaker is hot"
  6. Numbers on periodic table

9 Clues: B • CO • _____table • Scale/tests • Within gases • "Beaker is hot" • ___ and non-____ • Minecraft effects • Numbers on periodic table

Crossword 2013-09-25

Crossword crossword puzzle
Across
  1. Those characteristics that can be observed without changing the identity of the substance such as size, shape, luster, conductivity, malleability, and magnetic attraction.
  2. The process by which one or more substances change to produce one or more different substances.
  3. The number of protons (positive charges) in an atomic nucleus.
  4. Only a small number of different elements comprise the majority of matter found in Earth's systems.
  5. Cells from living matter are made of carbon bonded to other elements, such as hydrogen, oxygen, phosphorus, nitrogen, calcium, or sulfur.
  6. Matter that is made up of the same particles throughout.
  7. Anything that has volume and mass.
  8. The columns on a periodic table that arrange the elements by select characteristics.
  9. Water is made up of the elements hydrogen and oxygen.
Down
  1. A pure substance that cannot be separated into simpler substances by physical or chemical means.
  2. An arrangement of the elements according to their atomic numbers and periodic trends of physical and chemical properties.
  3. The rows in a periodic table that classify the elements by select characteristics.
  4. Oxygen and silicon are the main elements of matter that make up the rock and minerals of Earth's crust.
  5. The symbol that represents each element on the periodic table.
  6. Matter that is composed of two or more elements that are chemically combined.
  7. A shorthand notation that uses chemical symbols and numbers as subscripts to represent the type of atoms and number of atoms that are present in the smallest unit of the substance.
  8. The smallest unit of an element that has all of the properties of that element.
  9. A mixture of mainly nitrogen and oxygen, with small amounts of other gases that surround Earth.

18 Clues: Anything that has volume and mass. • Water is made up of the elements hydrogen and oxygen. • Matter that is made up of the same particles throughout. • The symbol that represents each element on the periodic table. • The number of protons (positive charges) in an atomic nucleus. • Matter that is composed of two or more elements that are chemically combined. • ...

Chemistry Regents Vocab 2022-06-03

Chemistry Regents Vocab crossword puzzle
Across
  1. Basic building block of chemistry
  2. Increasing number on Periodic Table
  3. Left side of reaction
  4. Split of nuclei
  5. Negatively charged ion
  6. Reduction site
  7. Releases energy
  8. Breaking down of compounds
  9. Increase in oxidation level
  10. Equal rates of forward and reverse reactions
  11. Amount of time for half of nuclei to decompose
Down
  1. Changing of nuclei
  2. Solid to Gas
  3. Multiple Molecules
  4. Dissolvable in water
  5. Electrons with no additional energy
  6. Positively charged ion
  7. Subatomic particle that defines an elements
  8. Absorbs energy
  9. Dissolves solvent
  10. Table A
  11. Oxidation site

22 Clues: Table A • Solid to Gas • Reduction site • Absorbs energy • Oxidation site • Split of nuclei • Releases energy • Dissolves solvent • Changing of nuclei • Multiple Molecules • Dissolvable in water • Left side of reaction • Negatively charged ion • Positively charged ion • Breaking down of compounds • Increase in oxidation level • Basic building block of chemistry • Increasing number on Periodic Table • ...

Group/Family 2022-10-07

Group/Family crossword puzzle
Across
  1. Alkali ______ can be cut through easier than other metals.
  2. ______ is not found in nature.
  3. All the members of a family of elements have the same number of valence __________.
Down
  1. _______ arranged the modern periodic table.
  2. Alkaline earth metals react with ______ and water to form salts.
  3. Alkaline Earth metals have a mostly ______ color.
  4. The _______ columns on the periodic table are called groups or families.
  5. There are ______ groups on the periodic table.

8 Clues: ______ is not found in nature. • _______ arranged the modern periodic table. • There are ______ groups on the periodic table. • Alkaline Earth metals have a mostly ______ color. • Alkali ______ can be cut through easier than other metals. • Alkaline earth metals react with ______ and water to form salts. • ...

INTRODUCTION TO CHEMISTRY 2021-11-22

INTRODUCTION TO CHEMISTRY crossword puzzle
Across
  1. and Tetracycline are Antibiotics .
  2. of the pencil is made of a non toxic mineral called Graphite.
  3. created the periodic table
  4. periodic table has been updated to include 92 naturally occuring elements and 26 synthezised elements .
  5. are substances that contain sulphates of compound .
  6. acid is used in cheese as a presertative .
Down
  1. help to increase the production of food.
  2. was the first fibre created .
  3. Laurent Lavoisier identified and named Oxygen in 1778 .
  4. iron pillar is made of alloy and hight quality of iron .
  5. Dalton proposed the atomic theory .
  6. is neither loss nor created .
  7. Nairne created eraser in 1770 .
  8. is the main component of Talcum powder .
  9. was formed in 1941 .

15 Clues: was formed in 1941 . • created the periodic table • was the first fibre created . • is neither loss nor created . • Nairne created eraser in 1770 . • and Tetracycline are Antibiotics . • Dalton proposed the atomic theory . • help to increase the production of food. • is the main component of Talcum powder . • acid is used in cheese as a presertative . • ...

Chemistry Crossword 2021-12-06

Chemistry Crossword crossword puzzle
Across
  1. name for columns on the periodic table
  2. 2 words; outer most electrons
  3. two or more of different atom elements
  4. two or more of the same element atoms
  5. tells you how many compounds there are
  6. pure substance of only one type of atom
  7. subatomic charge with no particle
Down
  1. negatively charged subatomic particles
  2. positively charged subatomic particle
  3. cannot be broken down into anything smaller; makes up everything
  4. tells you how many of each atom are in a compound
  5. what results after a chemical reaction
  6. home for protons and neutrons
  7. name for the rows on the periodic table
  8. the two or more substances that are going to be part of a reaction

15 Clues: 2 words; outer most electrons • home for protons and neutrons • subatomic charge with no particle • positively charged subatomic particle • two or more of the same element atoms • negatively charged subatomic particles • name for columns on the periodic table • what results after a chemical reaction • two or more of different atom elements • ...

Chapter 2 Crossword 2014-03-02

Chapter 2 Crossword crossword puzzle
Across
  1. made up of one type of atom
  2. column in the periodic table
  3. a positive charge
  4. a negative charge
  5. of an atom
  6. electrons/atoms of elements in the same group have the same number of electrons in their outer shell
  7. number/ Number of protons plus the neutrons
  8. bonds/ Different types of atoms joined together
Down
  1. A substance measured in grams per centimeter cubed
  2. Gases/ Group 0 elements
  3. row in the Periodic Table
  4. name to protons and neutrons
  5. with the same number of protons but different numbers of neutron
  6. configuration/ Arrangement of the electrons in shells
  7. Contains two or more elements that are NOT chemically bonded

15 Clues: of an atom • a positive charge • a negative charge • Gases/ Group 0 elements • row in the Periodic Table • made up of one type of atom • name to protons and neutrons • column in the periodic table • number/ Number of protons plus the neutrons • bonds/ Different types of atoms joined together • A substance measured in grams per centimeter cubed • ...

Unit 2 Part 1 Chemistry Terms 2024-01-12

Unit 2 Part 1 Chemistry Terms crossword puzzle
Across
  1. Type of compound that contains non-metals only
  2. Horizontal rows of the periodic table
  3. Element in Period 4, Group 17
  4. Workplace Hazardous Materials Information System
  5. Anything that has mass and takes up space
  6. Type of compound that contains a metal and a non-metal
  7. Equal to the number of protons + neutrons in an atom
  8. Metal ions that can form more than one charge
  9. Element in Period 3, Group 14
Down
  1. Vertical columns of the periodic table
  2. The basic building block of all matter
  3. The study of matter, its properties, and its changes.
  4. Equal to the number of protons in an atom
  5. Ion with a negative charge
  6. Ion with a positive charge

15 Clues: Ion with a negative charge • Ion with a positive charge • Element in Period 4, Group 17 • Element in Period 3, Group 14 • Horizontal rows of the periodic table • Vertical columns of the periodic table • The basic building block of all matter • Equal to the number of protons in an atom • Anything that has mass and takes up space • Metal ions that can form more than one charge • ...

Metals and Acids 2023-03-07

Metals and Acids crossword puzzle
Across
  1. Term for a responsive substance
  2. Term for an unresponsive substance
  3. Reactant in the relevant topic (5 letters)
  4. The core part of an atom containing its mass
  5. Subatomic particle
  6. Gas produced in reaction
  7. Most reactive metals
  8. A product of this reaction
Down
  1. Metal which is a liquid at room temp
  2. What happens to magnesium when reacting with an acid
  3. One of the least reactive metals of the periodic table (9 letters)
  4. What happens to potassium when reacting with an acid
  5. Reactant in the relevant topic (6 letters)
  6. What happens to copper when reacting with an acid
  7. One of the least reactive metals of the periodic table (4 letters)

15 Clues: Subatomic particle • Most reactive metals • Gas produced in reaction • A product of this reaction • Term for a responsive substance • Term for an unresponsive substance • Metal which is a liquid at room temp • Reactant in the relevant topic (5 letters) • Reactant in the relevant topic (6 letters) • The core part of an atom containing its mass • ...

Chemistry Crossword Practice 2023-08-20

Chemistry Crossword Practice crossword puzzle
Across
  1. the _________ of an element are always the same
  2. the vertical rows of the periodic table are called
  3. _________ earth metals
  4. the subatomic particle involves in chemical reactions
  5. the most reactive metal
  6. the most reactive group of non-metals
  7. the _______ number tells you the number of protons and neutrons in an atom
Down
  1. the atomic number for an atom tell you the number of ________ in the nucleus
  2. number of electrons in the first shell
  3. the charge of an electron
  4. the lightest element
  5. a full electron shell usually has how many electrons
  6. type of chemistry involving carbon
  7. noble gases have a ________ valence shell
  8. the _______ shell is the outermost group of electrons in an atom
  9. the horizontal rows of the periodic table are called

16 Clues: the lightest element • _________ earth metals • the most reactive metal • the charge of an electron • type of chemistry involving carbon • the most reactive group of non-metals • number of electrons in the first shell • noble gases have a ________ valence shell • the _________ of an element are always the same • the vertical rows of the periodic table are called • ...

Atoms and the Periodic Table 2025-03-12

Atoms and the Periodic Table crossword puzzle
Across
  1. smallest particle of an element
  2. arrangement of elements by increasing atomic number
  3. particles with a positive charge
  4. particles with a neutral charge
  5. vertical rows on the periodic table
  6. area around the nucleus where electrons are found
  7. the chemical symbol surrounded by dots that represent the number of valance electrons
  8. particles with a negative electric charge
Down
  1. weighted average mass of all isotopes of an element
  2. small particles that make up proton & neutrons
  3. horizontal rows on the periodic table
  4. the number of protons in an atom's nucleus
  5. sum of protons and neutrons in the nucleus
  6. atoms of the same element that have different number of neutrons
  7. the center of an atom

15 Clues: the center of an atom • smallest particle of an element • particles with a neutral charge • particles with a positive charge • vertical rows on the periodic table • horizontal rows on the periodic table • particles with a negative electric charge • the number of protons in an atom's nucleus • sum of protons and neutrons in the nucleus • ...

7D Piper Ruby chemistry 2024-11-04

7D Piper Ruby chemistry crossword puzzle
Across
  1. a solute and a solvent?
  2. a mixtue made of elements.
  3. what group is zinc in?
  4. a state of matter that takes shape of the container?
  5. the process of a solid to a liquid?
  6. how many electrons can sit on the second shell?
  7. what is not chemically combined and can be physically separated
  8. the process of a liquid turning into a gas?
  9. how easy a solute dissolves.
  10. What is number 11 on the periodic table?
Down
  1. what is number 59 on the periodic table?
  2. what has Definite chemicals and physical property’s
  3. what charge do neutrons have?
  4. a state of matter that cannot be separated?
  5. Which element has a atomic mass of 10.81?
  6. The process of a gas Turing to a solid?
  7. which group is silicon in?

17 Clues: what group is zinc in? • a solute and a solvent? • a mixtue made of elements. • which group is silicon in? • how easy a solute dissolves. • what charge do neutrons have? • the process of a solid to a liquid? • The process of a gas Turing to a solid? • what is number 59 on the periodic table? • What is number 11 on the periodic table? • Which element has a atomic mass of 10.81? • ...

Periodic Table Crossword 2020-03-12

Periodic Table Crossword crossword puzzle
Across
  1. shell, halogen
  2. configuration, oxygen
  3. oganesson
  4. atomic number
  5. lanthanide
  6. periodic table
Down
  1. period
  2. chlorine
  3. liquid
  4. property, atom
  5. gas
  6. sodium,zirconium
  7. nonmetal
  8. gas, chemical element

14 Clues: gas • period • liquid • chlorine • nonmetal • oganesson • lanthanide • atomic number • shell, halogen • property, atom • periodic table • sodium,zirconium • configuration, oxygen • gas, chemical element