Top Posters
Since Sunday
j
4
m
4
4
4
n
3
m
3
R
3
V
3
e
3
w
3
j
3
a
3
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
Septeos Septeos
wrote...
Go to Answer
Posts: 160
Rep: 0 0
9 months ago
Hydrosulfuric acid is a diprotic acid, for which Ka1 = 5.7 × 10–8 andKa2 = 1 × 10–19. Determine the concentration of sulfide ion in a 0.10 M hydrosulfuric solution.

▸ 0.10 M

▸ 7.5 × 10–5 M

▸ 5.7 × 10–9 M

▸ 1 × 10–19 M

▸ 1 × 10–20 M
Textbook 
Chemistry

Chemistry


Edition: 11th
Authors:
Read 64 times
1 Reply
Replies
Answer verified by a subject expert
nemisisnemisis
wrote...
#1
Posts: 144
Rep: 1 0
9 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

Septeos Author
wrote...

9 months ago
You make an excellent tutor!
jaray75
wrote...

Yesterday
this is exactly what I needed
patod1
wrote...

2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  930 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 210
  
 188
  
 300
Your Opinion
Where do you get your textbooks?
Votes: 447
Previous poll results: Do you believe in global warming?