December 21, 2024, 11:12:30 AM
Forum Rules: Read This Before Posting


Topic: Activation energy doubt  (Read 2864 times)

0 Members and 1 Guest are viewing this topic.

Offline mathew

  • Very New Member
  • *
  • Posts: 1
  • Mole Snacks: +0/-0
Activation energy doubt
« on: March 16, 2011, 06:20:23 PM »
Guys this is the first order decomposition of hydrogen:



Using the above data, how do i calculate the Activation energy for this decomposition reactions?

Do i first calculate the first order rate constant k, for each temperatures and then plot ln(k) against 1/T for different temperatures and obtain the corresponding activation energies from the slope (-Eact/R)?

 ::)
« Last Edit: March 16, 2011, 06:49:45 PM by mathew »

Offline Grundalizer

  • Full Member
  • ****
  • Posts: 257
  • Mole Snacks: +19/-31
Re: Activation energy doubt
« Reply #1 on: March 19, 2011, 11:47:20 AM »
Yes, that sounds perfectly correct.

Sponsored Links