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ICSE Class 10 Chemistry 2023 Paper

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SECTION - I
Choose the correct answers to the questions from the given options.
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Question : 8 of 88
Marks: +1, -0
In the laboratory preparation, HCI gas is dried by passing through :
Solution:  
(b) Conc. H2SO4\mathrm{H}_2\mathrm{SO}_4
Explanation : It acts as a dehydrating agent, so remove the moisture present in the gas.
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