A particular sample of vinegar has a pH of 2.70. If acetic acid is the only...

Question

Question

A particular sample of vinegar has a pH of 2.70.

If acetic acid is the only acid that vinegar contains (Ka=1.8×10−5), calculate the initial concentration of acetic acid in the vinegar.

Express your answer using two significant figures.

science chemistry

Answer 1

Answer #1

Answer 2

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