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Class 12
Chemistry
Chemical Kinetics
the following results have been obtained during th...

Question:
The following results have been obtained during the kinetic studies of the reaction: 2A + B → C + D

Experiment
A/ mol L^{- 1}

B/ mol L^{- 1}

Initial rate of formation of D/mol L^{- 1} min^{- 1}

I 0.1 0.1
6.0 × 10^{- 3}

II 0.3 0.2
7.2 × 10^{- 2}

III 0.3 0.4
2.88 × 10^{- 1}

IV 0.4 0.1
2.40 × 10^{- 2}

Determine the rate law and the rate constant for the reaction.

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Experiment	A/ mol L^{- 1}	B/ mol L^{- 1}	Initial rate of formation of D/mol L^{- 1} min^{- 1}
I	0.1	0.1	6.0 × 10^{- 3}
II	0.3	0.2	7.2 × 10^{- 2}
III	0.3	0.4	2.88 × 10^{- 1}
IV	0.4	0.1	2.40 × 10^{- 2}