Multiple Choice
Which example BEST represents the reaction between copper and hydrochloric acid?
A) Cu + 2 HCl CuCl2 + H2
B) Cu + 2 HCl CuH2 + Cl2
C) Cu + H2Cl CuCl + H2
D) Copper and hydrochloric acid do not react.
Correct Answer:

Verified
Correct Answer:
Verified
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