13. At 25°C, given that the Ka for HA is 3.5 x 10⁻⁸, calculate the K value for the reaction of HA with
.
(A) 3.5 x 10⁶
(B) 3.5 x 10⁻⁸
(C) 3.5 x 10⁻²²
(D) 2.9 x 10⁻⁷
(E) none of these
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統計: A(1), B(2), C(0), D(1), E(0) #3278688
統計: A(1), B(2), C(0), D(1), E(0) #3278688