Which Pair(s) of Substances Would Make a Suitable Buffer Pair

question 19

Multiple Choice

Which pair(s) of substances would make a suitable buffer pair ?
I. HCl and NaCl
II. HF and NaF
III. NH₄Cl and NH₃

• A) I only
• B) II only
• C) III only
• D) I and II
• E) II and III

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Definitions:

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The process of challenging a court's decision in a higher court, seeking a review and potential reversal or modification of the lower court's ruling.

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Appellant

A person who appeals a court's decision, seeking a review and possible reversal of that decision by a higher court.