Calculate the concentrations of all the species in a
0.301 M
Na2CO3
solution.
[CO32−]
=Â Â M
[Na+] =Â Â M
[HCO3−] =  M
[OH−] =  M
[H2CO3] =  × 10
M
(Enter...
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Chemistry
Calculate the concentrations of all the species in a0.301MNa2CO3solution.
[CO32−]=  M
[Na+] =Â Â M
[HCO3−] =  M
[OH−] =  M
[H2CO3] =  × 10M
(Enter your answer in scientific notation.)
[H+] =  × 10 M
(Enter your answer in scientific notation.)
Answer & Explanation
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4.2 Ratings (634 Votes)
Answer We are given CO32 0301 M We know Ka1 for the H2CO3 43107 Ka2 for the H2CO3 561011 Kb2 101014 561011 179104 Na2CO3 2 Na So Na 20301 M
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