question 3

3. The following reaction is first order and the rate constant is 1.85103s1 at 35C. 2N2O52N2O4+O2 a) What is the rate of reaction if the [N2O5]=25M ? b) What would the [N2O5] be after 605 given that the initial [N2O5] was 0.15M ? What would be the [N2O4] after 60s ? c) How long will it take for an initial [N2O5]=0.08M to drop to 0.01M ? d) What is the activation energy for the reaction if the rate constant at 50C is 6.15103s1 ? e) What is the rate constant at 90C ? f) What is the temperature where k is 1.00101