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Given the standard reduction potentials, which statement is correct? — Electrochemistry Chemistry Question

Question

Given the standard reduction potentials, which statement is correct?

A.

Cr(s) will react with acid.

✓ Correct
B.

Cu(s) will react with acid.

C.

Cu2+(aq) will react with acid.

D.

Cu(s) will react with Cr3+(aq).

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