Question

what is the ph scale​

Answer 1

Answer:

pH is a scale used to specify how acidic or basic a water-based solution is. Acidic solutions have a lower pH, while basic solutions have a higher pH. At room temperature, pure water is neither acidic nor basic and has a pH of 7.

Answer 2

hey mate

it's a scale which help us to find the quantity of acid present in the material or a substance

hope so the following may help you thanks