Chemistry Final
Across
- 2. Term that refers to double bonds in a covalent compound
- 4. Class of elements that have properties of both metals and nonmetals
- 6. Scientist credited with the discovery of the mole
- 8. Group 1 on the periodic table
- 9. In a solution this is the substance that is dissolved
- 12. Amount of energy required to remove an electron from an atom
- 13. SI unit for amount of a substance
- 14. Term that refers to single bonds in a covalent compound
- 15. Positively charged ions, typically metals
- 16. Starting substances in a chemical reaction
- 17. Scientist credited with discovering the first periodic table
- 21. Type of reaction in which one complex substance breaks down
- 23. Group 18 on the periodic table
- 25. Type of bonding that occurs between two nonmetals
- 27. Property of metals, shiny
- 28. Ability of an atom to attract electrons within a bond
- 30. Type of bonding that occurs between a metal and a nonmetal
- 31. Group of atoms that are always found in pairs (HNOFClBrI)
Down
- 1. Term used to describe a covalent compound that has multiple correct Lewis structures
- 2. Finals substances in a chemical reaction
- 3. Type of reaction that requires fuel and oxygen and produces carbon dioxide and water
- 5. Type of bonding that occurs between two metals
- 6. Group 2 on the periodic table
- 7. Group 17 on the periodic table
- 10. Type of covalent bond in which electrons are unequally shared
- 11. Type of reaction in which two simple substances combine to form a complex one
- 13. Property of metals, ability to be flattened and shaped
- 18. Property of metals, ability to be pulled into wires
- 19. Negatively charged ion, typically nonmetals
- 20. In a solution this is the substance that does the dissolving
- 22. Scientist credited with discovering the modern periodic table
- 24. Half the distance between adjacent nuclei of two corresponding atoms
- 26. Group of atoms that function as one charged substance
- 29. Type of covalent bond in which electrons are shared equally