The concentration of a reactant in a solution falls (i) from 0.2 to 0. – InterviewSolution

1.	The concentration of a reactant in a solution falls (i) from 0.2 to 0.1 M in 2 hrs (ii) from 0.2 to 0.05 M in 4 hrs. The order of hydrolysis of the reactant is
Answer» zero two one half Solution :As half-life PEROID REAMINS CONSTANT, ORDER = 1

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