× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
c
6
l
5
h
5
h
5
k
5
t
5
h
4
B
4
w
4
g
4
e
4
b
4
New Topic  
meaganec meaganec
wrote...
Posts: 511
Rep: 0 0
6 years ago
If atomic hydrogen can destroy ozone, and most of the matter in the universe is hydrogen, why is hydrogen not a major cause of ozone depletion?
 
  What will be an ideal response?
Read 59 times
1 Reply
Replies
Answer verified by a subject expert
vazadirvazadir
wrote...
Posts: 335
Rep: 4 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

meaganec Author
wrote...

6 years ago
Thanks for your help!!
wrote...

Yesterday
Thanks
wrote...

2 hours ago
Smart ... Thanks!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1197 People Browsing
Related Images
  
 197
  
 92
  
 782
Your Opinion
Which 'study break' activity do you find most distracting?
Votes: 824

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