Interpretation:
The volume of NaOH solution, which neutralized by given mass of KHP is to be calculated.
Concept Introduction:
The concentration of unknown solution can be determined by titrating it with a standard solution, of a known concentration.
If volumes of standard and unknown solutions are known, the concentration of unknown solution can be estimated with the help concentration of standard solution.
The solution of a strong base like NaOH needs to be standardized as its concentration might become unstable over time. It can be standardized using KHP, which is available in a highly pure form.
The moles of a substance are expressed as:
So, volume of solution can be calculated as:
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Chemistry
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