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JEE CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY

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A: One mole of sucrose reacts completely with oxygen produces 268.8 litre of carbon dioxide at STP.

R: Amount of oxygen required for reaction is 268.8 litre.

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Correct option: B

Both A and R are correct, but R is not the correct explanation of A.

Both the assertion and the reason are correct, but the reason is not the correct explanation of the assertion. The amount of CO2 produced and O2 required are both 268.8 L, but the production of CO2 is not *caused* by the amount of oxygen required.

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