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Question
Write one application of the following buffer:
Citrate buffer
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Solution
Penicillin preparations are stabilized by addition of sodium citrate as buffer.
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Assertion (A): A solution containing a mixture of acetic acid and sodium acetate maintains a constant value of \[\ce{pH}\] on addition of small amounts of acid or alkali.
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Assertion (A): An aqueous solution of ammonium acetate can act as a buffer.
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