1.

For the reaction : I^(-) +ClO_3^(-)+H_2SO_4rarr Cl^(-)+HSO_4^(-)+I_2 The correct statement (s) in the balanced equation is/are

Answer»

stoichiometic coefficient of `HSO_4^(-)` is 6
iodide is oxidised
SULPHUR is reduced
`H_2O` is one of the products.

Solution :The BALANCED chemical equation is :

(a) Stoichiometric coefficient of `HSO_4^(-) ` is 6.
(B) O.N.of `I^(-)` INCREASES from -1 to 0 and hence it is oxidised .
`H_2O` is one the products.


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