The electrochemical equivalent of a metal is ''x'' g `"coulomb"^(-1)` . The equivalent weight of metal is

The electrochemical equivalent of a metal is "y"g. "coulomb"^(-1) . The equivalent weight of metal is

The electrochemical equivalent of a metal is ‘x’ g-C^(-1) ,The equivalent weight of metal is

The electrochemical equivalent of an element is 0.001118 gm/coulomb. Its equivalent weight is

Equivalent weight of Calcium metal is

The electrochemical equivalent of a metal is 3.3×10 −7 kg per coulomb. The mass of the metal liberated at the cathode when a 3 A current is passed for 2 seconds, will be:

The electrochemical equivalent of a metal is 3.35109^(-7) kg per Coulomb. The mass of the metal liberated at the cathode when a 3A current is passed for 2 seconds will be

Electrochemical equivalent of a divalent metal is 3xx10^(-4) gm/coulomb. The approximate atomic weight of the metal is

A metal oxide contains 60% metal . The equivalent weight of metal is