Question

\(\huge \sf Electrochemistry\)
3.17 g of a substance was deposited by the flow of 0.1 mole of electrons. The equivalent weight of the substance is ?

Answer 1

@chmvijay

Answer 2

this may help you
m is the mass of the substance produced at the electrode (in grams),
Q is the total electric charge that passed through the solution (in coulombs),
n is the valence number of the substance as an ion in solution (electrons per ion),
M is the molar mass of the substance (in grams per mole).