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NEETChemistryIonic Equilibrium

The ionization constant of chloroacetic acid is 1.35 × 10 -3 . What will be the pH of 0.1M acid and its 0.1M sodium salt solution?

Options

  1. ApH of acid = 1.94, pH of sodium salt solution = 7.94
  2. BpH of acid = 2.75, pH of sodium salt solution = 7.10
  3. CpH of acid = 2.95, pH of sodium salt solution = 6.90
  4. DpH of acid = 3.05, pH of sodium salt solution = 6.80

Correct answer

A. pH of acid = 1.94, pH of sodium salt solution = 7.94

Step-by-step solution

Correct Option is : (A) pH of acid = 1.94, pH of sodium salt solution = 7.94

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