Across
- 1. a reaction in which two molecules combine to form a larger molecule, producing a small molecule
- 4. firm and stable in shape
- 7. degree of hotness or coldness of a body or environment
- 9. an air like fluid
- 10. a solid deposit of a substance which has sublimed
- 11. flows freely but is of constant volume
Down
- 2. turning from liquid into vapor
- 3. surroundings or conditions in which a person, animal, or plant lives or operates.
- 5. automatic response
- 6. how much "things" are stored in a unit volume of space
- 8. easily to set on fire