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Question
The equilibrium constant for the following reaction at $${ 25 }^{ o }C$$ is $$2.9\times { 10 }^{ 9 }$$ Calculate standard voltage of the cell. $${ Cl }_{ 2 }(g)+{ Br }^{ - }(aq)\rightleftharpoons { Br }_{ 2 }(I)+2C{ l }^{ - }(aq)$$ (0.28 V)
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