From the calculations, the acid dissociation constant is obtained as 1.6 × 10⁻⁵.
What is Ka?
The term Ka stands for acid dissociation constant. It shows the extent to which an acid can be dissociated in solution.
We have Ka = 6. 2 x 10^−10
Kb = Kw/Ka =
Now;
Ka = acid dissociation constant
Kb= Base dissociation constant
Kw = ion product of water
Hence;
Kb = 1 x 10^−14/6. 2 x 10^−10
Kb = 1.6 × 10⁻⁵
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