1. Calculate the pH of the acetate buffer, mmol. HA, mmol. A-, and mmol. H3O+ after...

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Question

1. Calculate the pH of the acetate buffer, mmol. HA, mmol. A-, and mmol. H3O+ after...

1. Calculate the pH of the acetate buffer, mmol. HA, mmol. A-, and mmol. H3O+ after 4mL, 8mL, 12mL, 16mL, 20mL, 24mL, and 28mL of 0.100M HCl is added to the acetate buffer.

2. Calculate the pH of the acetate buffer, mmol. HA, mmol. A-, and mmol. H3O+ after 4mL, 8mL, 12mL, 16mL, 20mL, 24mL, and 28mL of 0.100M NaOH is added to the acetate buffer.

3. Calculate the pH of the ammonia buffer, mmol. HA, mmol. A-, and mmol. H3O+ after 4mL, 8mL, 12mL, 16mL, 20mL, 24mL, and 28mL of 0.100M HCl is added to the ammonia buffer.

4. Calculate the pH of the ammonia buffer, mmol. HA, mmol. A-, and mmol. H3O+ after 4mL, 8mL, 12mL, 16mL, 20mL, 24mL, and 28mL of 0.100M NaOH is added to the ammonia buffer.

Given:

0.160M NaC2H3O2 / 0.200M HC2H3O2

0.160M NH4Cl / 0.200M NH3

0.100M NaOH

0.100M HCl

Volume of Buffer: started by adding 10.00mL buffer with 30.0 mL distilled water

Please help! I know it is a lot of calculations, but even if you could just show my the steps for a few of the questions it would be a great help especially in solving mmolHA, mmmol A mmmol H30 please!!!

science chemistry

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Answer 1

Answer #1

Question 1 and 2 are solved , with explanation so I think you would be able to solve 3 and 4 as the question involve too much calculation and it has to be done in the same way

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Answer 2

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