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NTA Abhyas NEET2020ChemistryIonic EquilibriumPractice

In which one of the following ways would the pH value of aqueous ammonia be effected by dissolving solid ammonium chloride in it?

Options

  1. ADecreases
  2. BIncreases
  3. CNo effect
  4. DImpossible to predict

Correct answer

A. Decreases

Step-by-step solution

pH of aqueous N H 3 decreases by dissolving solid N H 4 C l due to the common ( N H 4 + ) ion effect.

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