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Question: Answered & Verified by Expert
Assertion : A solution containing a mixture of acetic acid and sodium acetate maintains a constant value of $\mathrm{pH}$ on addition of small amounts of acid or alkali.
Reason : A solution containing a mixture of acetic acid and sodium acetate acts as a buffer solution around $\mathrm{pH}$ of $4.75$.
ChemistryEquilibrium
Options:
  • A
    If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
  • B
    If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
  • C
    If the Assertion is correct but Reason is incorrect.
  • D
    If the Assertion is incorrect but the Reason is correct.
Solution:
2399 Upvotes Verified Answer
The correct answer is:
If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
Both Assertion and Reason are correct and Reason is the correct explanation of Assertion.

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