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For a reaction , A+Brarr product, rate l...

For a reaction , `A+Brarr` product, rate law is given by, `r=k[A]^(1//2)xx[B]^(2)` . What is the order of the reaction?

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Order of reaction `=(1)/(2)+2=2(1)/(2) " or, "2.5`
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