Across
- 3. always are cations
- 6. in covalent bonding, electrons always seek to occur in these
- 8. will replace rubidium in single-replacement
- 9. series showing ability of one element to replace another
- 10. gets cold/energy is a reactant
- 12. 6x10^23 particles
- 16. ABC --> AB + C
- 19. the ideal electrons in the outer energy level
- 20. summarizes a reaction, balanced by coefficients
- 21. Double-replacement reactions involving an acid and a base
Down
- 1. obeys the Law of Conservation of Matter
- 2. cations are, or tend to be…
- 4. gets warm/energy is a product
- 5. for water, 18.02 g/mol
- 7. A+B --> AB
- 11. metals such as iron, gold, molybdenum, and zinc
- 13. identified a substance with subscripts controlled by electrons
- 14. groups that behave like elements and with their own oxidation numbers
- 15. number similar to ionic charge indicating electrons being gained or lost
- 17. mole scientist
- 18. anions are, or tend to be…