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NEETChemistryIonic Equilibrium

A 0.02M solution of pyridinium hydrochloride has pH = 3.44. Calculate the ionization constant of pyridine.

Options

  1. AKa = 1.5 × 10 -9
  2. BKa = 1.2 × 10 -5
  3. CKa = 1.5 × 10 -5
  4. DKa = 1.8 × 10 -5

Correct answer

A. Ka = 1.5 × 10 -9

Step-by-step solution

Correct Option is : (A) Ka = 1.5 × 10 -9

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