Top Posters
Since Sunday
8
5
z
4
n
4
t
4
3
k
3
x
3
r
3
m
3
j
3
c
3
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
Think Think
wrote...
Go to Answer
Posts: 2431
Rep: 21 1
9 years ago
A compound has a molar mass of 180.18 g/mol. Given the following percent composition, calculate the molecular formula: 39.99% C, 6.73% H, 53.28% O.
A) CH3O2
B) CH2O
C) C3H6O3
D) C6H12O6
E) none of the above

Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
Read 1830 times
1 Reply
Replies
Answer accepted by topic starter
mel!811mel!811
wrote...
#1
Top Poster
Posts: 2794
Rep: 389 0
9 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  851 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 255
  
 994
  
 310
Your Opinion
What's your favorite math subject?
Votes: 559
Previous poll results: Where do you get your textbooks?