Question

can you help me with activation energy problem

Answer 1

A certain reaction has an activation energy of 60.0kj/mole and a frequency factor of = 4.30×1012. What is the rate constant,k , of this reaction at 30.0 ? help please

Answer 2

Are you familiar with the Arrhenius equation?
\[k = Ae^{-\frac{ E_a }{ RT} }\]

Answer 3

Ea is activation energy, R is your constant, T is your temperature. A is your frequency factor.

Answer 4

yes i even plugged in the numbers but i didnt work

Answer 5

maybe i put in the number wrongly

Answer 6

Did you take into account the negative sign?

Answer 7

so how do i set up the numbers?