At 298 K, 0.1 mol of ammonium acetate and 0.14 mol of acetic acid are dissolved in 1 L of water. The pH of… · ABC26PH0747

Subject: Physical Chemistry · Chapter: Ionic Equilibrium · Topic: Ionic Equilibrium – General · Exam: JAM 2001-2022 · Marks: 2 · Difficulty: Medium

At 298 K, 0.1 mol of ammonium acetate and 0.14 mol of acetic acid are dissolved in 1 L of water. The pH of the resulting solution is [Given: $\mathrm{pK_a}$ of acetic acid is 4.75]
(a)4.9
(b)4.6
(c)4.3
(d)2.3
Answer
Answer (as printed): B
Explanation
No explanation was printed for this question.

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