3 years ago

What is the pH range for an acid? 0-7 7-14 7 0

Chemistry

2 answers:

olga nikolaevna [1]3 years ago

7 0

<h3>Answer: Choice A) 0-7</h3>

Explanation:

If the pH is between 0 and 7, then we have an acid.

If the pH is between 7 and 14, then we have an alkaline base.

If pH = 7, then it's neutral.

Alik [6]3 years ago

6 0

Answer:

0-7

Explanation:

Any substance that has a pH of less than 7 is acidic - 0 is a strong acid whereas 6 is a weak acid.
A pH of 7 means that the substance is neutral.
Anything above pH 7 is alkaline, pH 8 is a weak alkaline and pH 14 is a strong alkaline.

Hope this helps!

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