Which one of the chemical reactions is incorrect?
i) FeSO4 + Zn + ZnSO4 + Fe
ii) ZnSO4 + Fe → FeSO4 + Zn
iii) 2 Ag + 2HCl + 2 AgCl + H2
iv) Mg + CuSO4 + MgSO4 + Cu
Answers
Answered by
2
Answer:
option 2 is incorrect
Explanation:
ZnSO4 + Fe > No change
hope it's helps you.
Answered by
0
Answer:
I and ii is incorrect
Explanation:
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