Consider the acids:
Acid: A =1.6x10^-5, B=9.0x10^-4, C=2.0x10^-6, D= 3.0x10^-4
Which acid has the smallest pKa value?
Acid: A =1.6x10^-5, B=9.0x10^-4, C=2.0x10^-6, D= 3.0x10^-4
Which acid has the smallest pKa value?
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Acid strength C < A < D < B
Acid B has the smallest pKa = - log Ka = -[ -4 + 0.9542] = 3.0458
Acid B has the smallest pKa = - log Ka = -[ -4 + 0.9542] = 3.0458