1.

For the cell Zn|Zn^(2+) (C_1)||Zn^(2+) (C_2)|Zn. DeltaG is negative if :

Answer»

`C_1 = C_2`
`C_1 GT C_2 `
`C_2 gt C_1`
NONE of these

Solution :`DeltaG = nFE_("cell")=-nF[(0.059)/(2) log_(10)""(c_2)/(c_1)] c_2 gt c_1 , ` Then `DeltaG=-ve`


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