Multiple Choice
Calculate the pH of a 0. 080 mol L-1 carbonic acid solution, H2CO3(aq) , that has the stepwise dissociation constants Ka1 = 4.3 × 10-7 and Ka2 = 5.6 × 10-11.
A) 1.10
B) 3.73
C) 6.37
D) 10.25
Correct Answer:

Verified
Correct Answer:
Verified
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