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Gases in Liquids

State True or...

Question

State True or False.
${B a C l}_{2}$ gives white precipitate with an aqueous solution of a salt. The acid radical is ${S O}_{3}^{2 -}$

A

True

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B

False

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Solution

The correct option is A True
Barium chloride reacts with this radical to form a white precipitate of barium sulphite.
$B a C l_{2} + {S O}_{3}^{2 -} \to B a S O_{3} ↓ + 2 C l^{-}$
Hence, the given statement is $T r u e$ .

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