`28 NO_(3)^(-)+3As_(2)S_(3)+4H_(2)O rarr 6AsO_(4)^(3-)+28NO+9SO_(4)^(2-)+H^(+)` What will be the equivalent mass of As_(2)S_(3)` in the above reaction?

As_(2)S_(3)+7NaClO_(3)+12NaOHrarr2Na_(3)AsO_(4)+7NaClO+3Na_(2)SO_(4)+6H_(2)O The equivalent weight of As_(2)S_(3) is

STATEMENT-1 : In the balanced redox reaction, x As_(2)S_(3)+y NO_(3)^(-)+4H_(2)Orarr aAsO_(4)^(3-)+bNO+cSO_(4)^(2-)+8H^(+) the n-factor of As_(2)S_(3) and NO_(3)^(-) is 28 and 3 respectively. Statement-2 : Molar ratio is reciprocal of n-factor's ratio so x : t is 3 : 28 .

[Co(H_(2)N-CHCH_(2)_NH_(2))_(3)]_(2)S_(3)overset("oxidation")(rarr)Co^(+4)+CO_(3)^(-2)+NO_(3)^(-)+SO_(4)^(-2) What is the equivalent weight of the reactant in the avobe reaction?

FeS+KMnO_(4)+H_(2)SO_(4)rarr Fe_(2)(SO_(4))_(3)+K_(2)SO_(4) . The equivalent mass FeS in the above reaction is :

Balance the following equations: i. As_(2)S_(3)+NaClO_(3)+NaOHrarrNa_(3)AsO_(4)+NaClO+Na_(2)SO_(4) ii. If M is the molecular mass of As_(2)S_(3) , the equivalent weight of As_(2)S_(3) is a. M//24 , b. M ,c. M//2 ,d. M //28 .