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13 Nov 2021
Given information
Here the given information is:
The concentration of propanoic acid
The concentration of potassium propanoate
Step-by-step explanation
Step 1.
The scale, introduced by Sorensen is used for expressing the concentration of hydronium ions in a solution.
Here propanoic acid-potassium propanoate is an acidic buffer. The buffer that is obtained by mixing solutions of a weak acid and its salt from a strong base in suitable proportions can be defined as an acidic buffer.
The expression that is used to find out the of an acidic buffer can be shown as:
The negative logarithm to the base of is denoted as .
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