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The expression loge N1/N = – kt m Where m is a constant such that m>1 represents ____________

(a) Rate of the kill will remains constant with time

(b) Rate of the kill will increase with time

(c) Rate of the kill will decrease with time

(d) Rate of the kill is directly proportional to time

The question was asked in an online quiz.

The above asked question is from Kinetics of Chemical Disinfection topic in division Properties of Disinfection of Environmental Engineering

1 Answer

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Correct answer is (b) Rate of the kill will increase with time

The best I can explain: The expression loge N1/N = -kt^m Where m is a constant such that m>1 represents that rate of kill will increase with time whereas m<1 represents rate of the kill decrease with time.

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