how does a compound be broken down into simpler substances?
A. chemical reaction
B. physical means
C. separating the two elements
D. manually pick the combined elements
A. chemical reaction
B. physical means
C. separating the two elements
D. manually pick the combined elements
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Answer:
I think it's A. chemical reaction
Answer:
A. Chemical Reaction
Explanation:
Chemical compounds have a unique defined structure, which consists of a fixed ratio of atoms held together in a defind spacial arrangement by chemical bonds