1.

Complete and balance the following chemical equations : (i) underset("(cold + dil.)")(NaOH+)Cl_(2)to (ii) I^(-)(aq)+H_(2)O(l)+O_(3)(g)to

Answer»

SOLUTION :(i) `2NaOH+Cl_(2)OVERSET("cold+Dilute")(to)NaCl+NaClO+H_(2)O`
(ii) `I^(-)(aq)+H_(2)O(l)+O_(3)(g)to2OH^(-)(aq)+I_(2)(s)+O_(2)(g)`


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