11th Class Chemistry Equilibrium Question Bank 11th CBSE Chemistry Ionic Equilibrium

  • question_answer What are pH and \[pOH\] values of a neutral solution at a temperature at which \[{{K}_{w}}={{10}^{-13}}\]?

    Answer:

                    \[p{{K}_{w}}\,=pH+pOH\]. But \[p{{K}_{w}}\,=13\]. Also, for neutral solution, \[pH=pOH\]. Hence, \[pH=pOH=6.5\].


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