KEAM 2021 Physics and Chemistry Solved Paper

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Question : 105 of 120

Marks: +1, -0

For the reaction 2P+Q⇄P2Q, the rate of formation of P2Q is 0.24mol dm−3s−1 Then the rates of disappearance of P and Q respectively are

−0.48 mol dm−3 s−1 and −0.48 mol dm−3 s−1
−0.24 mol dm−3 s−1 and −0.48 mol dm−3 s−1
−0.48 mol dm−3 s−1 and −0.24 mol dm−3 s−1
−0.12 mol dm−3 s−1 and −0.24 mol dm−3 s−1
−0.24 mol dm−3 s−1 and −0.12 mol dm−3 s−1

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