× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
j
4
m
4
4
n
3
m
3
R
3
V
3
e
3
w
3
j
3
a
3
a
3
Home Q & A Board Biology-Related Homework Help Cell Biology
New Topic  
infantryman1986 infantryman1986
wrote...
Go to Answer
Posts: 788
Rep: 0 0
6 years ago
A sodium hydroxide solution has a pH of 11.40, what is the H3O+ in this solution?
 A) 4.0 x 10-26 M
  B) 4.0 x 10-12 M
  C) 2.5 x 10-3 M
  D) 2.5 x 1011 M
Read 72 times
1 Reply
Replies
Answer verified by a subject expert
MacdonaldcMacdonaldc
wrote...
#1
Top Poster
Posts: 1184
Rep: 8 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

infantryman1986 Author
wrote...

6 years ago
Correct Slight Smile TY
jasonbourne
wrote...

Yesterday
Thanks for your help!!
gage
wrote...

2 hours ago
Good timing, thanks!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  960 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 177
  
 241
  
 195
Your Opinion
Who's your favorite biologist?
Votes: 587
Previous poll results: What's your favorite coffee beverage?