carolinekeogh259 carolinekeogh259

23-01-2024
Chemistry

contestada

The volume of water (in L) required to be added to a solution (aq.) of a weak acid (HA) at pH 4 to double its degree of dissociation is V. Find the value of V given that Ka of HA is 1 × 10⁻⁵.

a) V = 2
b) V = 4
c) V = 6
d) V = 8

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