Lessons

Eamcet Chemistry
2 nd Year : Unit 3.2 ( Electro Chemistry ) - Electro Chemistry -2

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Q.

Given:  Fe+2 + 2e- → Fe; E0 = -0.44V
 Pb2+ + 2e- → Pb(5) ; E0 = -0.13V
 Cu2+ + 2e- → Cu;E0 = +0.34V
Ag+ + e- → Ag;E0 = +0.8V
• Which of the following metals will oxidise iron?
a) Ag
b) Cu
c) Pb
d) None of these

View Answer

Correct choice: C

Explanation:

None
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