Across
- 3. the molecules are suspended in a medium
- 6. compounds that contain carbon and which comes from living or organic sources like plants and animals
- 7. simplest form of substance
- 8. formed by the combination of any positive ions except hydrogen andNegative ion except hydroxide ion
- 9. substances composed of two or more elements or compoundswhich are not chemically combined
- 10. contain hydrogen which is replaceable by a metal
Down
- 1. composed of solute and solvent
- 2. the molecules are much larger than colloids and will settle out on
- 4. compounds that do not contain carbon and which usually are found in minerals and earthy materials
- 5. contain a metal with hydroxyl group