Question

what is PH?what is it's range?​

Answer 1

Q.what is PH?what is it's range?

An acid is something that has a pH less than 7.0 . The chemistry definition of an acid is: "a substance that donates a hydrogen ion (H+) to another substance, which is called a base. (Or give out hydrogen ions when dissolved in water.)"

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Answer 2

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→ The pH scale measures how acidic or basic a substance is.

• It's range is from 0 to 14.

• A pH of 7 is neutral.

• A pH less than 7 is acidic.

• A pH more than 7 is basic.