6-2.Equilibrium-II (Ionic Equilibrium)
medium

$N{H_4}OH$ નો ${K_b} = 1.8 \times {10^{ - 5}}$ છે. $0.15$ મોલ $N{H_4}OH$ અને $0.25$ મોલ $N{H_4}OH$ ધરાવતા દ્રાવણની $pH$ ગણો.

Option A
Option B
Option C
Option D

Solution

$9.03$

Standard 11
Chemistry

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