Question

3. The uncoiling of DNA is a first order reaction. Its activation energy is 420 kJat 37oC, the rate constant is 4.90 X 10 mind What is the half-life of the uncoiling if the organism has a temperature of 370C (104F). Answer #3
1 0
Add a comment Improve this question Transcribed image text
Answer #1

Given the reaction is first order.

So half life,t1/2=0.693/k

Where

K=rate constant=4.90*10^-4 min^-1

So t1/2=0.693/k =1414 min

Add a comment
Know the answer?
Add Answer to:
The uncoiling of DNA is a first order reaction. Its activation energy is 420 kJ at...
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