NEET UG CHEMISTRY MCQ: CHEMICAL KINETICS

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Application +4 | -1

For an elementary reaction

2A + 3B2C

. The rate of disappearance of B is

View answer and explanation

Correct option: B

3{K_1}{\left[ A \right]^2}{\left[ B \right]^3} - 3{k_2}{\left[ C \right]^2}

Option B (

3{K_1}{\left[ A \right]^2}{\left[ B \right]^3} - 3{k_2}{\left[ C \right]^2}

) is correct because it represents the rate of disappearance of B considering both forward and reverse reactions, and the stoichiometry.

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