Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
This topic contains 1 attachment.
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
aideenaaa aideenaaa
wrote...
Go to Answer
Posts: 82
Rep: 0 0
3 years ago
A bomb calorimeter has a heat capacity of 2.47 kJ/K. When a 0.107-g sample of ethylene (C2H4) was burned in this calorimeter, the temperature increased by 2.18 K. Calculate the energy of combustion for one mole of ethylene.


▸ –5.29 kJ/mol

▸ –50.3 kJ/mol

▸ –648 kJ/mol

▸ –0.264 kJ/mol

▸ –1.41 × 103 kJ/mol
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
Authors:
Read 219 times
2 Replies
Replies
Answer verified by a subject expert
DauletDaulet
wrote...
#1
Posts: 93
Rep: 1 0
3 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
 Attached file 
Thumbnail(s):
You must login or register to gain access to this attachment.

Related Topics

wrote...
#2
2 years ago
interesting
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1261 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 9403
  
 193
  
 379
Your Opinion
Which 'study break' activity do you find most distracting?
Votes: 741
Previous poll results: Should Ph.D.'s be addressed as doctors?