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
Home Q & A Board Science-Related Homework Help Physics
New Topic  
mikael mikael
wrote...
Go to Answer
Donated
Posts: 12017
Rep: 103 2
9 years ago

 
A sealed 82 m3 tank is filled with  3000 moles of ideal oxygen gas (diatomic) at an initial temperature of 270K. The gas is heated to a final temperature of  490 K. The atomic mass of oxygen is 16.0 g/mol. The initial pressure of the gas, in MPa, is closest to: 
A)
 
0.082 
B)
 
0.093 
C)
 
0.10 
D)
 
0.071 
E)
 
0.060 
Read 340 times
2 Replies
Replies
Answer accepted by topic starter
padrepadre
wrote...
#1
Staff Member
Educator
Top Poster
Posts: 21608
Rep: 4541 17
9 years ago
Sign in or Sign up in seconds to unlock everything for free
1
Mastering in Nutritional Biology
Tralalalala Slight Smile

Related Topics

mikael Author
wrote...
#2
Donated
9 years ago
Thanks for helping me on my physics homework
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1233 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 245
  
 244
  
 276
Your Opinion
Who's your favorite biologist?
Votes: 586
Previous poll results: How often do you eat-out per week?