What is the hydronium ion (h3o+) concentration in milk if it has a ph of 8.2?

Based on what i know about mean, this doesn't add up.

What are the related frequencies to the nearest hundredth of the columns of the two way table? group 1: a-102 b-34group 2: a-18 b-14edited: i don’t have all day to be waiting for an answer. i figured it out.

Which of the following are accepted without proof in a logical system? check all that apply.