The pH scale is a measure of how acidic a solution is.
<h3>What is a pH scale?</h3>
The unit of measurement to determine how acidic or basic a solution is, is done via a pH scale, which ranged from 0 to 14, on which 0 to 6.9 means that the solution is acidic, and 7 is neutral.
Hence, the pH scale helps to determine the acidic amount of the solution.
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You will have to translate this but a Noun is a person, place, thing or idea within texts. For example:
My phone is on the table.
Phone the noun.
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X(x-2) = 15 where x = the unknown number
If you test all the answers in that equation, both x values in answer A yield 15, so the answer is A
Answer:
D) Molecules move from areas of high concentration to areas of low concentration.
Explanation:
Answer:anything that the law does not allow you to do
