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
New Topic  
EA EA
wrote...
Posts: 223
Rep: 7 0
9 years ago
I chose b) as my answer
Use the answer from the multiple choice question above to answer the next question.

The concentration of Sn2+(aq) in the sample is ______
mmol / L.
 Attached file 
Thumbnail(s):
You must login or register to gain access to this attachment.
Read 895 times
3 Replies
Replies
Answer accepted by topic starter
supercowssupercows
wrote...
Posts: 3
Rep: 1 0
9 years ago
Sign in or Sign up in seconds to unlock everything for free

Related Topics

EA Author
wrote...
9 years ago
1.79 milimols per litre.

24.83 mL / 1000 x 1.44 x 5/2 /(50/1000)

= 1.79
thank you so much
wrote...
8 years ago
1.79 mili
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1336 People Browsing
Related Images
  
 101
  
 1214
  
 319
Your Opinion
Do you believe in global warming?
Votes: 370