Chemistry, asked by iffat28, 1 year ago

Can any1 explain what iz PH scale??

Answers

Answered by hemlatadas432

0

It used for see that compound is acid or base

Answered by adi6824

0

A measure of acidity or alkalinity of water soluble substances (pH stands for 'potential of Hydrogen'). A pH value is a number from 1 to 14, with 7 as the middle (neutral) point. Values below 7 indicate acidity which increases as the number decreases, 1 being the most acidic.
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