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13 Nov 2021

Given information

Here the given information is:

The volume of the buffer solution  

The concentrations of

The concentrations of

The of the buffer  

 

We have to determine the masses of in each cases to neutralize before the  rises above 

Step-by-step explanation

Step 1.

 

A buffer solution is one which resists any change in its even upon the addition of small amounts of acids or bases.

 

An acidic buffer is prepared by mixing solutions of a weak acid and its salt from a strong base in suitable proportions whereas as a basic buffer can be prepared by mixing the solutions of a weak base and its salt from a strong acid.

 

The of an acidic buffer can be found out from Henderson-Hasselbalch equation as:

 

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Principles of Chemistry Molecular Approach
3rd Edition, 2014
Tro
ISBN: 9780321971944

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