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aA+bBrarr Products . In the reaction , i...

`aA+bBrarr` Products . In the reaction , initial concentrations of the reactants A and B are x and y `mol.L^(-1)` respectively and the initial reaction -rate is `r_(0)` . If x is doubled while y is held constant , then reaction -rate becomes `2r_(0)` .If y is made four times its initial value while x is held constant. then reaction -rate becomes `2r_(0)` . Which of the comments about this reaction -are correct-

A

overall order of the reaction `=(3)/(2)`

B

this is an elementary reaction

C

order of the reaction with respect to A = `(1)/(2)`

D

order of the reaction with respect to B `=(1)/(2)`

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The correct Answer is:
A, D
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