AP Chemistryeasymcq1 pt
Which acid is stronger?
A.The one with pKa = 3.2
B.The one with pKa = 4.7
C.The one with pKa = 7.0
D.The one with pKa = 9.3
Explanation
Core Concept
Smaller pKa means larger Ka and a stronger acid. pKa = 3.2 beats 4.7, 7.0, and 9.3.
Correct Answer
AThe one with pKa = 3.2
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