Author Question: Which of the following mixtures would result in a buffered solution? (Read 100 times)

Wadzanai · **on:** Mar 21, 2021

Which of the following mixtures would result in a buffered solution?

◦ Mixing 100.0 mL of 0.100 M HCl with 100.0 mL of 0.100 M NaOH.
◦ Mixing 100.0 mL of 0.100 M NH₃ (K_b = 1.8 × 10^–5) with 100.0 mL of 0.100 M NaOH.
◦ Mixing 100.0 mL of 0.100 M HCl with 100.0 mL of 0.100 M NH₃ (K_b = 1.8 × 10^–5).
◦ Mixing 50.0 mL of 0.100 M HCl with 100.0 mL of 0.100 M NH₃ (K_b = 1.8 × 10^–5).
◦ At least two of these mixtures would result in a buffered solution.

KKcool · **Reply #1 on:** Mar 21, 2021

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