MCQ
What is the oxidising agent in chlorine water
- A$HCl$
- B$HCl{O_2}$
- ✓$HOCl$
- DNone of these
$HOCl$ can furnish, nascent oxygen.
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Given : $\log 2=0.3010$
$\log 3=0.4771$
$\log 5=0.6989$
