Question

please answer this question in solution​

Answer 1

Answer:

thanks for free points

Answer 2

Answer:

Write a short note on pH

Ph is a measure of how acidic or basic is an aqueous solution.

It is measured in terms of hydrogen ion concentration in the solution.

The pH values range from 0 to 14.

The pH scale measures how acidic or basic a substance is, ranging from 0 to 14.

Acid-base indicators are substances (dyes) which change color with pH.