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For the reaction R to P,the concentratio...

For the reaction `R to P`,the concentration of a reactant change from 0.03 M to 0.02M in 25 minutes. Calculate the average rate of reaction using units of time and seconds.

Text Solution

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Average rate (in minutes) = `-deltaR/delta_{t}` = `-[0.02-0.03]/25=- ^-0.01/25 =0.0004=4*10^-4 M min^-1` Avarage rate (in seconds) =`4*10^-4/60= 6.6*10^-6 Ms^-1`
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Knowledge Check

  • For a first-order reaction A rarr Products, the concentration of A changes from 0.1 M to 0.025 M in 40 min. The rate of the reaction when the concentration of A is 0.01 M is

    A
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  • In a reaction, 2A + B to 3C, the concentration of A decreases from 0.5 mol L^(-) to 0.3 mol L^(-1) in 10 minutes. The rate of production of 'C' during this period is

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  • For the reaction XrarrY , the concentrations of 'X' are 1.2 M, 0.6 M, 0.3 M and 0.15 M at 0, 1, 2 and 3 hours respectively. The order of the reaction is

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