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Find the order of reaction for the rate ...

Find the order of reaction for the rate expression rate `= K[A][B]^(2//3)`. Also suugest the units of rate and rate constant for this expression.

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Rate `=K[A][B]^(2//3)`
`:.` Order of reaction `=1+2/3=5/3=1.67`
Unit of rate `((dx)/(dt))` is mol `litre^(-1) time^(-1)`
Unit of rate constant: rate constant `(K)`
`=(dx//dt)/(["reactant"]^(5//3)]=("mol litre"^(-1) t^(-1))/((("mol")/("litre"))^(5//3))`
`=mol^(-2//3) litre^(+2//3) time^(-1) :. n=2`
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