Across
- 2. Liquid turns into solid when the temperature goes very cold
- 3. a method that converts a mixture or a solution of chemical substances into two or more s mixtures
- 6. When a liquid turns into a gas
- 8. When a solid turns into a liquid
Down
- 1. When a gas turns into a liquid
- 4. A small portion of matter
- 5. Will expand freely to fill the whole of a container, having no fixed shape
- 7. Heat in a substance or object
- 9. Something that can't change shape or form
- 10. A substance that flows freely but is of constant volume