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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Jaylonwhite97 Jaylonwhite97
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5 years ago
Determine the concentration of CO32- ions in a 0.18 M H2CO3 solution.  Carbonic acid is a diprotic acid whose Ka1 = 4.3  10-7 and Ka2 = 5.6  10-11.
A) 2.8  10-4 M
B) 3.2  10-6 M
C) 5.6  10-11 M
D) 4.3  10-7 M
E) 6.9  10-8 M
Textbook 
Chemistry: A Molecular Approach

Chemistry: A Molecular Approach


Edition: 4th
Author:
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pclimpclim
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5 years ago
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Jaylonwhite97 Author
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5 years ago
Smart ... Thanks!
ezsancheezy
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Yesterday
Good timing, thanks!
Brownr40
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2 hours ago
This helped my grade so much Perfect
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