Science, asked by nandu484, 1 year ago

A. Cu & Zn
B. Pb & Sn
C. Cu & Al
D. Both A & C

Attachments:
UnknownDude: The answer is D
UnknownDude: Both A and C

Answers

Answered by amritanshu6
2
A. Cu and Zn is the correct answer because copper is displaced by iron because iron is more reactive than copper.

PLEASE MARK MY ANSWER AS A BRAINLIEST ANSWER.
UnknownDude: Al is more reactive than Fe too
UnknownDude: The answer should be D
nandu484: ok
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