Across
- 3. ratios of atoms that make up a compound
- 5. the ability of certain metals to retain their strength when the shape is changed
- 6. made of up as a solvent and a dissolved solute
- 7. symbol one or two letter abbreviation for an element
- 10. a liquid that can dissolve other substances
- 11. mass the mass of a single atom and and is determined by the number of protons and neutrons in the nucleus
- 13. something dangerous may happen
- 14. nucleus containing protons and neutrons
- 15. capable of being dissolved
Down
- 1. a chemical substance whose atoms all have the same number of protons
- 2. substance is poisonous and may cause harm
- 4. the process of filtering a substance
- 8. clear liquid obtained by filtration
- 9. when a substance causes damage to the surface of a material via a chemical reaction
- 12. unable to be dissolved