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For reaction Ato products, initially 8M ...

For reaction `Ato` products, initially 8M of A is take. In 20 minutes the concentration of Ais reduced to 4M. In next 10 minutes the concentration of A is reduced to 2M. Report the order of the reaction.

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`8Moverset(20"min")(to)4Moverset(10"Min")(to)2M,(20/10)=(4/8)^((n-1)),2^(1)=2^((1-n)),1=1-n,n=1-1,n=0`
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