1.

3.55 g sample of bleaching powder suspendedin H_(2)O was treated with enough acetic acid and KI solution. Iodine thus liberated required 80 mL of 0.2 M hypo for titration. Calculate th % of availablechlorine.

Answer»

SOLUTION :% of `Cl_(2)=(3.55xx0.2xx80)/(3.55)=16%`


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