Question

If the rate constant k of a reaction doubles when the temperature increases from 111 °C...

If the rate constant k of a reaction doubles when the temperature increases from 111 °C to 289 °C, what is the activation energy of the reaction in units of kJ/mol? Do not enter units with your numerical answer. Do not use scientific notation.

0 0
Add a comment Improve this question Transcribed image text
Answer #1

solution In this question we use equation - kiluR L. ki and ke are rate temperature Ti and constants at Tz respectively. EaNow ut these values in equation is in (2 k) - Ea (354.15 - 115 ) » Eq = 10/2) x 8.314 I. morokt ( 384, 15k $62.15 k) Eg = 6,9

Add a comment
Know the answer?
Add Answer to:
If the rate constant k of a reaction doubles when the temperature increases from 111 °C...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT