Which Solution Below Would Make the Best Buffer? (Ac =

question 87

Multiple Choice

Which solution below would make the best buffer? (Ac = acetate)

• A)hydrochloric acid and sodium chloride, HCl and NaCl
• B)acetic acid and ammonia, HAc and NH₃
• C)acetic acid and ammonium chloride, HAc and NH₄Cl
• D)sodium acetate and ammonium chloride, NaAc and NH₄Cl
• E)ammonia and ammonium chloride, NH₃ and NH₄Cl

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