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02-09-2020
Biology

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Suppose you have two liquids. One has a pH of 2. The other has a pH of 9. What can you tell from those pH?

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laurenlauren95 laurenlauren95

13-09-2020

Answer:

The liquid with a pH of 2 is an acid. The liquid with a pH of 9 is a base.

Explanation:

pH Scale:

1 2 3 4 5 6 7 8 9 10 11 12 13 14

A pH scale ranges from 1 - 14.
7 is neutral.
Any number on the scale less than 7 is acidic (acid).
Any number on the scale more than 7 is basic (base).

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