Top Posters
Since Sunday
G
4
K
3
o
3
3
m
2
c
2
r
2
p
2
s
2
s
2
b
2
c
2
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
freezo1994 freezo1994
wrote...
Go to Answer
Posts: 151
Rep: 0 0
2 months ago
What is the activation energy for a reaction if k = 1.89 × 10–8 s–1 at 540. K and k = 2.45 × 10–7 s–1 at 601 K?

▸ 113 kJ/mol

▸ 83 kJ/mol

▸ 410 kJ/mol

▸ 280 kJ/mol

▸ 580 kJ/mol
Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
Author:
Read 54 times
1 Reply
Replies
Answer verified by a subject expert
richardbuggrichardbugg
wrote...
#1
Posts: 157
Rep: 1 0
2 months ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

freezo1994 Author
wrote...

2 months ago
Correct Slight Smile TY
momochiime
wrote...

Yesterday
Brilliant ツ
megan.xo
wrote...

2 hours ago
You make an excellent tutor!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  921 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 292
  
 1378
  
 384
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 405
Previous poll results: Which is the best fuel for late night cramming?