Multiple Choice
What is the concentration of free sulfate ion in an aqueous solution labeled "3.6 M H2SO4"?
[Ka2 = 1.1 × 10-2]
A) 0.011 M
B) 0.040 M
C) 0.20 M
D) 0.60 M
E) 1.8 M
Correct Answer:
Verified
Correct Answer:
Verified
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