The molality of (NH₄)₂SO₄ solution that has the same ionic strength as 1 mol kg⁻¹ solution of KCl is · ABC26PH0694

Subject: Physical Chemistry · Chapter: Electrochemistry · Topic: Debye Huckel · Exam: JAM 2001-2022 · Marks: 2 · Difficulty: Medium

The molality of $\mathrm{(NH_4)_2SO_4}$ solution that has the same ionic strength as $1\,\mathrm{mol\,kg^{-1}}$ solution of KCl is

(a)$\frac{1}{3}\,\mathrm{mol\,kg^{-1}}$

(b)$\frac{1}{2}\,\mathrm{mol\,kg^{-1}}$

(c)$\frac{2}{5}\,\mathrm{mol\,kg^{-1}}$

(d)$\frac{3}{5}\,\mathrm{mol\,kg^{-1}}$

Answer

Answer (as printed): A

Explanation

No explanation was printed for this question.

Study loop for Electrochemistry