Top Posters
Since Sunday
d
4
N
3
3
R
3
k
3
o
3
Z
3
j
3
s
3
d
3
J
3
1
3
This topic contains 1 attachment.
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
OldSpice OldSpice
wrote...
Go to Answer
Posts: 6432
Rep: 33 0
9 years ago
If 1.00 L of an unknown gas at STP has a mass of 5.40 g, what is its molar mass?
A) 4.15 g/mol
B) 5.40 g/mol
C) 22.4 g/mol
D) 54.0 g/mol
E) 121 g/mol
Read 627 times
5 Replies
Replies
Answer accepted by topic starter
ElectricElectric
wrote...
#1
Top Poster
Posts: 6431
Rep: 694 0
9 years ago
Sign in or Sign up in seconds to unlock everything for free
1
.silent.boss

Related Topics

OldSpice Author
wrote...
#2
9 years ago
Perfect!

..Thank you so much for your support
wrote...
#3
9 years ago
My pleasure
.silent.boss
wrote...
#4
2 years ago
If 1.00 L of an unknown gas at STP has a mass of 3.40 g. What is its molar mass?
wrote...
#5
2 years ago
Quote from: hmonier (2 years ago)
If 1.00 L of an unknown gas at STP has a mass of 3.40 g. What is its molar mass?
 Attached file 
Thumbnail(s):
You must login or register to gain access to this attachment.
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1527 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 423
  
 691
  
 385
Your Opinion
Which 'study break' activity do you find most distracting?
Votes: 824
Previous poll results: Do you believe in global warming?