Chlorine gas is dried over - Vidyadip

MCQ

Chlorine gas is dried over

A
$CaO$
B
$NaOH$
C
$KOH$
✓
Conc. ${H_2}S{O_4}$

✓

Answer

Correct option: D.

Conc. ${H_2}S{O_4}$

d
Chlorine gas is dried over Conc. $H _2 SO _4$ but cannot be dried over $CaO , NaOH$ and $KOH$ as they undergo reaction with $O _2$.

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