Top Posters
Since Sunday
A
6
j
6
c
5
m
5
C
5
d
5
s
5
n
4
i
4
d
4
d
4
J
4
New Topic  
cjohns21 cjohns21
wrote...
Posts: 127
Rep: 0 0
7 months ago
In the reaction CaO(s) + SO2(g) CaSO3(s),

▸ O2– acts as a Lewis base, and SO2 acts as a Lewis acid.

▸ Ca2+ acts as a Lewis base, and SO42– acts as a Lewis acid.

▸ SO42– acts as a Lewis base, and SO2 acts as a Lewis acid.

▸ SO2 acts as a Lewis base, and O2– acts as a Lewis acid.

▸ SO2 acts as a Lewis base, and Ca2+ acts as a Lewis acid.
Textbook 
Chemistry

Chemistry


Edition: 11th
Authors:
Read 59 times
1 Reply
Replies
Answer verified by a subject expert
hannahfenghannahfeng
wrote...
Posts: 140
Rep: 1 0
7 months ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

cjohns21 Author
wrote...

7 months ago
Good timing, thanks!
wrote...

Yesterday
This site is awesome
wrote...

2 hours ago
Thank you, thank you, thank you!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  928 People Browsing
 113 Signed Up Today
Related Images
  
 297
  
 346
  
 176
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 432

Previous poll results: What's your favorite math subject?