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NEETChemistryIonic Equilibrium

The pH of 0.004M hydrazine solution is 9.7. Calculate its pKb.

Options

  1. ApKb = 5.3
  2. BpKb = 5.7
  3. CpKb = 6.0
  4. DpKb = 6.3

Correct answer

C. pKb = 6.0

Step-by-step solution

Correct Option is : (C) pKb = 6.0

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