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Chemistry GK · Q52

Thermochemistry

Competitive Exams · Chemistry GK · question 52

Q52

A smuggler could not carry gold by depositing iron on the gold surface, because

A.
gold has lower standard reduction potential than iron
B.
gold has higher standard reduction potential than iron
Answer
C.
iron rusts
D.
gold in denser

Answer: Option B

Solution

Answer: Option B
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