For each characterization of matter, choose the appropriate classification from the response list. Responses may be used more than once or need not be used at all.
- 1 substance present, 1 phase present, substance cannot be decomposed by chemical means

Question

Quizplus · Accepted Answer

This description fits an element because an element is a pure substance that cannot be broken down into simpler substances by chemical means, and it exists in a single phase in a given state (solid, liquid, or gas).

For Each Characterization of Matter, Choose the Appropriate Classification from the Response