1.

Coulomb is the quantity of charge defined as :

Answer»

One ampere of current passing for 1 sec
The charge which deposits 0.001118 g of Ag on cathode
The charge which deposits electrochemical equivalenceof metal
1/2 ampere current for two SECOND.

SOLUTION :One empere of current passing for 1 sec
The charge which deposits 0.0118 gm mole
The charge which deposits electrochemical EQUIVALANCE of Metal


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