Top Posters
Since Sunday
L
4
d
4
3
k
3
k
3
j
3
k
3
b
3
f
3
b
3
d
3
h
3
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
Guest Guest
wrote...
Go to Answer
3 years ago
What is the pH of a 1.0 M aqueous solution of trisodium phosphate? Ka1 = 7.1 × 10-3, Ka2 = 6.3 × 10-8,
Ka3 = 4.2 × 10-13

▸ 1.6

▸ 7.0

▸ 12.4

▸ 6.2

▸ 7.8
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
Authors:
Read 50 times
1 Reply
Replies
Answer verified by a subject expert
asdfgfdasdfgfd
wrote...
#1
Posts: 75
Rep: 0 0
3 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

Alina01978
wrote...

3 years ago
Thanks
aricketts6@
wrote...

Yesterday
This helped my grade so much Perfect
hannahspillett
wrote...

2 hours ago
Just got PERFECT on my quiz
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  933 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 188
  
 314
  
 233
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 300
Previous poll results: What's your favorite math subject?