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6.2. Equilibrium - II (icon Equilibrium) — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistry6.2. Equilibrium - II (icon Equilibrium)1 Mark
MCQ
Which one of the following salts gives an acidic solution in water
  • A
    $C{H_3}COONa$
  • ✓
    $N{H_4}Cl$
  • C
    $NaCl$
  • D
    $C{H_3}COON{H_4}$
✓

Answer

Correct option: B.
$N{H_4}Cl$
(b)$N{H_4}Cl + {H_2}O$ $ \rightleftharpoons $ $\mathop {N{H_4}OH}\limits_{{\rm{Weak}}\,\,\,{\rm{base}}} + \mathop {HCl}\limits_{{\rm{Strong}}\,\,\,{\rm{acid}}} $. So it is acidic in nature.

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