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Study of Compounds-I Hydrogen Chloride — Chemistry STD 10 — Question

ICSE BoardEnglish MediumSTD 10ChemistryStudy of Compounds-I Hydrogen Chloride2 Marks
Question
Write three equations to show that hydrochloric acid acts as an acid.
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Answer

In the following reaction, hydrochloric acid acts as an acid.
$Zn+2 HCl \rightarrow ZnCl_2+H_2$
$CuO+2 HCl \rightarrow CuCl_2+H_2 O$
$FeS+2 HCl \rightarrow FeCl_2+H_2 S$

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