Across
- 2. elements in group 17
- 6. row in the periodic table
- 7. amount of matter in an object
- 9. mass mass of one mole of particles
- 11. solid that gets dissolved in solution
- 13. anything that gives off H+ ions in water
- 14. liquid that dissolves the solute
- 15. when something doesn’t dissolve
Down
- 1. big molecule turns into two or more little ones
- 3. mixture of two metals
- 4. molecule containing carbon and hydrogen
- 5. what you make from reaction
- 8. 6.02 x10^23 units
- 10. column in the periodic table
- 12. organic molecule containing at least one C=C bond