Multiple Choice
For a solution labeled "0.10 M H2SO3(aq) ," pKa1 = 1.81 and pKa2 = 6.91,which of the following is true?
A) [H+] = 0.2 M.
B) The pH is 1.0.
C) The pH ~1.5.
D) The pH is 0.70.
E) The pH ~ 4.4.
Correct Answer:
Verified
Correct Answer:
Verified
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