Which of the Following Mixtures Would Result in a Buffered

question 27

Multiple Choice

Which of the following mixtures would result in a buffered solution when 1.0 L of each of the two solutions are mixed.

• A)0.2 M HNO₃ and 0.2 M NaNO₃
• B)0.2 M HNO₃ and 0.4 M HF
• C)0.2 M HNO₃ and 0.4 M NaF
• D)0.2 M HNO₃ and 0.4 M NaOH