A buffer is created by combining 140.0 mL of 0.20 M HCHO2 with 80.0 mL of 0.25 M NaOH.

asked by @alanan2 • 9 months ago • Chemistry • 5 pts

Determine the pH of the buffer.

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1 answer

Hey there Alan! Here is the solution to the problem.

Remember when creating buffers, when you have WA or WB mixing with SA or SB, you need to do an ICF chart to find pH of the buffer.

Let us know if you need any clarification on the solution.

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answered by @dashab2 • 9 months ago
  • super clear and the answer was right thank you so much! Alana commented 9 months ago