Equivalent weight of `S_(2)O_(3)^(2-)` in given reaction `(M=` molecular weight) `S_(2)O_(3)^(2-)overset(OH^-) to SO_(4)^(2-)`

Equivalent weight of S in SO_(3)^(2-) is (S=32)

Equivalent weight of H_2SO_4 in the reaction H_2SO_4 → H_2S

In the following reaction (unbalanced), equivalent weight of As_(2)S_(3) is related to molecular weight M by As_(2)S_(3)+H+NO_(3)^(-) rarr NO+H_(2)O+AsO_(4)^(3-)+SO_(4)^(2-)

Suppose molecular weight of AS_(2)S_(3) is "M" and the equivalent weight of AS_(2)S_(3) in the reaction As_(2)S_(3)+H^(+)+NO_(3)^(-)rarr NO+H_(2)O+ASO_(4)^(-3)+SO_(4)^(-2) is (M)/((14times p)) .Then "p"=

Equivalent weight of FeS_(2) in the half reaction FeS rarr Fe_(2)O_(3) + SO_(2) is :

In acidic medium, equivalent weight of K_(2)Cr_(2)O_(7) (molecular weight = M ) is

The equivalent weight of Na_(2)S_(2)O_(3) ( Mol. wt = M ) in the reaction , 2Na_(2)S_(2)O_(3) + I_(2) rarr Na_(2) S_(4)O_(6) + 2NaI is-