Chemistry Chapter 2 Test: Matter and Change Flashcards
it describes the gaseous state of a substance that is generally a liquid or solid at room temperature, for example water vapor. what words describe a chemical change? boil, freeze, melt, condense, and dissolve. also, break, plit, grind, cut, and crush. physical changes can be reversible or irreversible.
DA: 11 PA: 80 MOZ Rank: 4