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The pH scale is used to tell if a
substance is an acid or base.
Substances with a pH of 7 are
neutral. An acid is anything below
7 and a base is anything above 7.
If a certain substance has a pH of
11, what type of substance is it?
A. acid
B. base
C. neutral

Respuesta :

hoangpm04

Answer:

Base

Explanation:

Because we know that an acid is anything below 7 and a base is anything above 7. So in this situation, a subtance has a pH of 11 means 11 > 7.

Therefore, the substance would be a base.

Hope this help :3

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