A 35.0-mL sample of 0.150 M acetic acid (CH3COOH) is titrated with 0.150 M NaOH solution. Calculate the pH after the following volumes of base have been added.

a. 0 mL
b. 17.5 mL
c. 34.5 mL
d. 35.0 mL
e. 35.5 mL
f. 50.0 mL

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i think that the answer is c

(b) which contains higher levels of vitamin b, oranges or spinach?

explanation:

you can eliminate a, c, and d because they are questions based on opinions.

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