If for a reaction `t_(x//y)` represents time required for `(x)/(y)`th fraction of reactant to react then identify the correct option for a first order reaction : Statement-I : `t_(3//4)=t_(1//2)xx2` Statement-II : `t_(15//16)=t_(1//2)xx4` Statement-II : `t_(7//8)=t_(3//4)xx2` Statement-IV : `t_(15//16)=t_(3//4)xx3`A. All statements are correctB. Only Statement-I is correctC. Statement-III and Statement-IV are incorrectD. Statement-II and Statement-IV are correct

If for a reaction `t_(x//y)` represents time required for `(x)/(y)`th

1.	If for a reaction `t_(x//y)` represents time required for `(x)/(y)`th fraction of reactant to react then identify the correct option for a first order reaction : Statement-I : `t_(3//4)=t_(1//2)xx2` Statement-II : `t_(15//16)=t_(1//2)xx4` Statement-II : `t_(7//8)=t_(3//4)xx2` Statement-IV : `t_(15//16)=t_(3//4)xx3`A. All statements are correctB. Only Statement-I is correctC. Statement-III and Statement-IV are incorrectD. Statement-II and Statement-IV are correct
Answer» Correct Answer - C

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