15.The value of rate constant (k) is 100sec-1.Find `t_(1/2)`

The value of rate constant for a reaction is 3.6 "mol"^(1//2) "Litre"^(-1//2) sec^(-1) . The order of reaction is

For a hypothetical reaction XrarrY , the value of rate constant is 0.75sec^(-1) . If the concentration of X is reduced to half, then value of the constant is

For a reaction graph between logK vs 1/T is as with slope = -10,000. At temperature 500K rate constant k = 10^(-5) . Find the temperature in K at which rate constant = 10^(-4)

At 25^(@)C , the values of rate constant activation energy and Arhenius constant of a raction ar 3xx10^(-4)"sec"^(-1) , 129k/J mol and 2xx10^(15)"sec"^(-1) respectively . The value of rarte constant as Trarroo is :

For an elementary reaction the variation of rate constant (k) with temperature is given by the following equation log_(10) k=5.4 -100/T Where, T is temperature on Kelvin scal and k is in terms of sec^(-1) Identify the incorrect options.

For a reaction, consider the plot of In K versus 1//T given in the figure. If the rate constant of this reaction at 400 K is 10^(-5)s^(-1) , then the rate constant at 500 K is :

For a reaction the activation energy E_a=0 and the rate constant= 3.2 times 10^6 sec^-1 at 300K. What is the value of rate constant at 310K?

The first order rate constant for the decomposition of N_(2)O_(5) is 6.2 xx 10^(-4) sec^(-1) . The t_(1//2) of decomposition is