Multiple Choice
Which of the following weak acids has the strongest conjugate base?
A) acetic acid, Ka = 1.8 × 10-5
B) nitrous acid, Ka = 4.5 × 10-4
C) dihydrogen phosphate ion, Ka = 6.2 × 10-8
D) hydrocyanic acid, Ka = 4.0 × 10-10
E) benzoic acid, Ka = 6.3 × 10-5
Correct Answer:
Verified
Correct Answer:
Verified
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