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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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jaylyn jaylyn
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3 years ago
For carbonic acid (H2CO3), Ka1 = 4.30 × 10–7 and Ka2 = 5.62 × 10–11. Calculate the pH of a 0.41 M solution of Na2CO3.


▸ 2.07

▸ 9.99

▸ 4.01

▸ 11.93

▸ 8.93
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
Authors:
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kennettjkennettj
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3 years ago
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jaylyn Author
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3 years ago
Thanks for your help!!
jmendoza
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Yesterday
Thanks
zsc999
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2 hours ago
this is exactly what I needed
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