Which of the Following Mixtures Would You Dismiss as a Potential

question 31

Multiple Choice

Which of the following mixtures would you dismiss as a potential buffer in a laboratory?

• A)mixing equal volumes of 0.10 M NaC₂H₃O₂(aq)and 0.10 M HCl(aq)
• B)mixing equal volumes of 0.10 M NaC₂H₃O₂(aq)and 0.050 M HCl(aq)
• C)mixing equal volumes of 0.10 M NaC₂H₃O₂(aq)and 0.10 M HC₂H₃O₂(aq)
• D)mixing equal volumes of 0.10 M HC₂H₃O₂(aq)and 0.050 M NaOH(aq)
• E)mixing equal volumes of 0.10 M NH₃(aq)and 0.10 M of NH₄Cl(aq)

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