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JEE CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY

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Volume of CO2C{O_2} obtained by the complete decomposition of 9.85 g of BaCO3BaC{O_3} is (at. wt of Ba = 137)
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Correct option: B
1.12 L
Option B (1.12 L) is correct because it is the volume of CO2 produced from the complete decomposition of 9.85 g of BaCO3, calculated using stoichiometry.

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