32
QuizMultiple Choice

Speed and Velocity — Cumulative exam

Question 32 • WA-Physical Science B

Which statement correctly describes compounds?

Answer
A
Compounds cannot be broken down into simpler substances by chemical means.
B
Each compound is composed of one type of molecule.
C
Compounds can be broken down into simpler substances by physical means.
D
Each compound is composed of one type of atom.
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