# chemistry

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what is the pH of a solution prepared by adding 20.00 mL 0f a 0.10 M acetic acid and 10.00 mL of 0.10 M sodium acetate

• chemistry -

b) what is the pH after the addition of 1.0 mL of 0.10 M HCL to 15.00 mL of the solution?

• chemistry another add on -

c)what is the pH after the addition of 1.0 mL of 0.10 M NaOH to 15 mL of the original solutiom....

i don't really need a im pretty sure my answer is right but should i really be getting the same answer for b and c?

• chemistry -

No, b and c should not be the same but I'm starting to work it out to see what difference it makes.

• chemistry -

I get something like 4.44 for a, 4.39 for b, and 5.33 for c but those are quickie numbers. Check them out.

• chemistry -

ok thank you:)

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