- #1

Madelin Pierce

- 24

- 2

## Homework Statement

A reaction has a rate constant of 0.0117/s at 400.0 K and 0.689/s at 450.0 K. What is the value of the rate constant (to 1 decimal place) at 538 K?

## Homework Equations

ln k= ln A-E[a]/RT

## The Attempt at a Solution

I'm not sure how to approach this problem, although I know the arrhenius equation is involved. When I submitted it blank on the computer, the computer hinted at finding enthalpy. But I don't know how. [/B]