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Given the reaction for the distance of a cobalt-cadmium battery `Co(OH)_(3)+Cd+H_(2)O to Co(OH)_(2)+Cd(OH)_(2)` Which species is oxidised during the discharge of the battery ?A. `Co^(3+)`B. `Co^(2+)`C. CdD. `Cd^(2+)` |
Answer» Correct Answer - C (c ) Cd is oxidised to `Co^(2+)`. |
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