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| 1. |
Reduction potential oftwo metals M_(1) " and " M_(2) are E_(M_(1)^(2+)|M_(1))^(@)=2.3V " and " E_(M_(1)^(2+)|M_(2))^(@)=0.2V Predict which one is better for coating the surface of iron. Given : E_(Fe^(3+)|Fe)^(@)=-0.44V |
| Answer» SOLUTION :Oxidation potential of `M_(1)` is more +ve than the oxidation potential of FE which indicates that it will prevent iron from rusting. | |