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Ionic bonding puzzle by Christine Sun period 4
18
Ion:charged atom
Cation:positively charged ion
Anion:negatively charged ion
Oxidationnumber:number of electrons gained or lost when an element forms a compound
Octetrule:tendency of atom wanting a full valence shell of 8 electrons
Covalentbond:chemical bond that involves sharing of electrons
Ionicbond:chemical bond that involves transfer of electrons
Metallicbond:attraction between positive nuclei and a pool of free electrons
Formulaunit:empirical formula of a compound
Polyatomicion:ion composed of two or more atoms
Binaryioniccompound:ionic compound made up of two different elements
Ternaryioniccompound:ionic compound made up of three different elements
Molarmass:mass of molecule in grams per mole
Chemicalbond:force of attraction between atoms when they form molecules
Electrolyte:substance that when dissolves conduct electricity
Alloy:metal made up of two or more metallic elements
Latticeenergy:energy needed to separate ions of crystal
Monoatomicion:ion made up of only one atom
Ionic bonding puzzle by Christine Sun period 4
Across:4. | number of electrons gained or lost when an element forms a compound | 9. | tendency of atom wanting a full valence shell of 8 electrons | 11. | attraction between positive nuclei and a pool of free electrons | 16. | ionic compound made up of two different elements |
| | Down:1. | substance that when dissolves conduct electricity | 2. | force of attraction between atoms when they form molecules | 3. | ion composed of two or more atoms | 5. | chemical bond that involves transfer of electrons | 6. | chemical bond that involves sharing of electrons | 7. | mass of molecule in grams per mole | 8. | ionic compound made up of three different elements | 10. | negatively charged ion | 12. | charged atom | 13. | energy needed to separate ions of crystal | 14. | ion made up of only one atom | 15. | empirical formula of a compound | 17. | metal made up of two or more metallic elements | 18. | positively charged ion |
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© 2015
PuzzleFast.com, Noncommercial Use Only
Ionic bonding puzzle by Christine Sun period 4
Across:4. | number of electrons gained or lost when an element forms a compound | 9. | tendency of atom wanting a full valence shell of 8 electrons | 11. | attraction between positive nuclei and a pool of free electrons | 16. | ionic compound made up of two different elements |
| | Down:1. | substance that when dissolves conduct electricity | 2. | force of attraction between atoms when they form molecules | 3. | ion composed of two or more atoms | 5. | chemical bond that involves transfer of electrons | 6. | chemical bond that involves sharing of electrons | 7. | mass of molecule in grams per mole | 8. | ionic compound made up of three different elements | 10. | negatively charged ion | 12. | charged atom | 13. | energy needed to separate ions of crystal | 14. | ion made up of only one atom | 15. | empirical formula of a compound | 17. | metal made up of two or more metallic elements | 18. | positively charged ion |
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© 2015
PuzzleFast.com, Noncommercial Use Only