A certain reaction has a rate constant 0,00245 at 298k and Sec an activation energy oF 38.5 kJ/mol. Find the value of rate of care constant at 288k

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The activation energy for a reaction is determined to be 389.9 kJ. The rate constant at 20.5ºC is equal to 4.06 x 10-6 s-1. What is the rate constant at 34.9ºC for the reaction? Report your answer to the tenths place and using scientific notation (e.g. 1.27 x 103 or -1.27 x 10-3) and do not include units

Give only typing answer with explanation and conclusion

A particular reaction has an activation energyof E a 189 k//mol . the rate constant for the reaction is 0.00205 457 degrees * C at what temperature (° would the rate constant be 0.200s ^ - 1

By using collision theory calculate the activation energy of a reaction having two reactants A and B and the product is C. The value of the universal rate constant is 8.314J/mol*K.When the reaction is happening at different temperatures 350K and 700K , the ratio of rate constant is 5. (Gpt/ai wrong answer not allowed)

For the generic reaction A + B - C+ D the rate constant is 0.32 M/s. What order is this reaction? O zero O first Osecond third

A reaction with activation energy of 120 kJ/mol has a rate constant of 0.25 s-1 at 310 K. What will be 7he temperature for the rate constant to be doubled?

Gaseous SO2Cl2 undergoes the following decomposition:   SO2Cl2 (g) --> SO2(g) +Cl2(g) The above reaction has a second-order kinetic dependence on the SO2Cl2 concentration with a rate constant of (0.00400 M-1* s-1). If one starts with 0.0641 molar SO2Cl2 at time zero, what is the calculated molar concentration of SO2Cl2 remaining after 40.23 minutes of decomposition of the initial  SO2Cl2

The presence of a catalyst provides a reaction pathway in which the activation energy of a reaction is reduced by 51.00k/*mol”. Uncatalyzed:, AlongrightarrowB,E = 134.00kJ*mol" Catalyzed:, AlongrightarrowB,E = 83.00kJ*mol Determine the factor by which the catalyzed reaction is faster than the uncatalyzed reaction at 289.0K if all other factors are equal. Incorrect Determine the factor by which the catalyzed reaction is faster than the uncatalyzed reaction at k cat 352.0K if all other factors are equal. k uncat = Incorrect