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MHT CET202415 May 2024Evening ShiftChemistryIonic EquilibriumActual

An aqueous solution of strong monoacidic base is of 1 10⁻⁴ M . What is the value of pH at 25^ C ?

Options

  1. A7
  2. B4
  3. C3
  4. D10

Correct answer

D. 10

Step-by-step solution

aligned pOH & =- ₁₀ [ OH ⁻ ] & =- ₁₀ (1 10⁻⁴ )=-(-4)=4 pH & =14- pOH =14-4=10 aligned

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