N-FACTOR CALCULATION

Calculation OF N-Factor for Oxidising agent, N-Factor when O.N. OF More than One Element Changes

N-Factor & Its Calculation

Concept OF equivalent weight || old concept and new concept,introduction OF 'n' factor || calculation OF 'n' factor [A/B/C/N/V] || calculation OF 'n' factor OF Base/ Arrhenius Base

N-factor and its Calculation for Different Species

Calculate n factor of H CuCl_(2) in the given reaction, 2HCuCl_(2) overset("dil. With")underset(H_(2)O)rarr Cu+Cu^(+2)+4Cl^(-)+2H^(+) .

Calculate the n-factor of reactants in the given reactions. (a) FeCr_(2)O_(4) rarr Fe^(3+)+Cr^(6+)

Calculate the n-factor of reactants in the given chemical changes (b) CuSrarrCu^(2+)+SO_(2)

Calculate the n-factor of reactants in the given reactions. (b) FeC_(2)O_(4)rarr Fe^(3+)+CO_(2)

Equivalent mass of a substance may be calculated as, Equivalent mass =("Molecular mass")/("n-factor")=("Atomic mass")/(n-factor") n-factor= Basicity of acid or acidity of base n-factor= Number of moles of electrons gainted or lost per mole of oxidising or reducing agents n-factor= Total positive or negative valency of a salt n-factor= Valency of an ion. Concept of n-factor is very important for redox as well as for non-redox reactions. Equivalent mass of ferrous oxalate FeC_(2)O_(4) in the following reaction is : FeC_(2)O_(4) to Fe^(3+) + 2CO_(2)