Top Posters
Since Sunday
g
3
3
2
J
2
p
2
m
2
h
2
s
2
r
2
d
2
l
2
a
2
This topic contains 1 attachment.
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
abcd1996 abcd1996
wrote...
Go to Answer
Posts: 96
Rep: 0 0
3 years ago
A mixture contained no fluorine compound except methyl fluoroacetate, FCH2COOCH3 (molar mass = 92.07 g/mol). When chemically treated, all the fluorine was converted to CaF2 (molar mass = 78.08 g/mol). The mass of CaF2 obtained was 39.8 g. Find the mass of methyl fluoroacetate in the original mixture.


▸ 67.5 g

▸ 93.9 g

▸ 33.8 g

▸ 46.9 g

▸ 23.5 g
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
Authors:
Read 736 times
5 Replies
Replies
Answer verified by a subject expert
henryyuenhenryyuen
wrote...
#1
Posts: 101
Rep: 2 0
3 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here

Related Topics

wrote...
#2
A year ago
A mixture contained no fluorine compound except methyl fluoroacetate, FCH2COOCH3. When chemically treated, all the fluorine was converted to CaF2. The mass of CaF2 obtained was 35.3 g. Find the mass of methyl fluoroacetate in the original mixture. 
wrote...
#3
Educator
A year ago
Quote from: bobbo01 (A year ago)
A mixture contained no fluorine compound except methyl fluoroacetate, FCH2COOCH3. When chemically treated, all the fluorine was converted to CaF2. The mass of CaF2 obtained was 35.3 g. Find the mass of methyl fluoroacetate in the original mixture.
 Attached file 
Thumbnail(s):
You must login or register to gain access to this attachment.
wrote...
#4
A year ago
Yes
wrote...
#5
11 months ago
w
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  947 People Browsing
 160 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 744
  
 1087
  
 187
Your Opinion
Do you believe in global warming?
Votes: 370
Previous poll results: Which 'study break' activity do you find most distracting?