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Acids, Bases and Salts — Chemistry STD 10 — Question

ICSE BoardEnglish MediumSTD 10ChemistryAcids, Bases and Salts1 Mark
Question
Write balanced equation to satisfy the following statement:
Acid + sulphite Or bisulphite $\longrightarrow$ Salt + water + sulphur dioxide
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Answer

$CaSO_3+2 HCl \rightarrow CaCl_2+H_2 O+SO_2$

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