Multiple Choice
What is the concentration of HC2O4- in a 0.300 M oxalic acid,H2C2O4,solution? For oxalic acid,Ka1 = 5.6 × 10-2 and Ka2 = 5.1 × 10-5.
A) 3.9× 10-3 M
B) 1.0 × 10-1 M
C) 1.3 × 10-1 M
D) 3.9 × 10-3 M
E) 5.1 × 10-5 M
Correct Answer:
Verified
Correct Answer:
Verified
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