Sunday

March 1, 2015

March 1, 2015

Posted by **Amy** on Sunday, February 3, 2013 at 12:23am.

What I need help with is how to set up the equation. I have the Ea, which is 41.4 degrees C, and the activation energy, which is 32.9 kJ/mol.

- How to Set Up Equation -
**DrBob222**, Sunday, February 3, 2013 at 12:31amYou have a typo in your post. I don't know what Ea is, either 32.9 or 41.4.

From the data you have and from what I remember about earlier posts I think it is this.

k1 = not given but refers to problem x @ 298.15

k2 = ? @ 403.15

ln(k2/k1) = (Ea/R)(1/298.15 - 1/403.15) and you want to solve for k2.

**Answer this Question**

**Related Questions**

Arrhenius Question - The activation energy of a certain reaction is 32.9 kJ/mol ...

Arrhenius Reaction - The activation energy of a certain reaction is 32.9 kJ/mol ...

Chemistry - Given that the initial rate constant is 0.0190s^-1 at an initial ...

Rate Constant - My Work is Incorrect - Hi! I am stuck with this question and I ...

Pre-Calc - You are taking a road trip in a car without A/C. The temperture in ...

Chemistry - The reaction X + Y --> products was studied using the method of ...

chemistry - 1) The activation energy of a certain reaction is 35.3 kJ/mol. At ...

Chemistry - Your Open Question Show me another » Chemistry help needed... ...

calculus - Boyle's law states that if the temperature of a gas remains constant...

math - Please help me on this calculus question. I am getting the wrong diff. ...