Question

pH स्केल क्या होता है ?​

Answer 1

Explanation:

pH scale is a chemical substance used to check whether the substance is acidic or basic

Answer 2

Answer:

In chemistry, pH is a scale used to specify the acidity or basicity of an aqueous solution. Acidic solutions are measured to have lower pH values than basic or alkaline solutions. The pH scale is logarithmic and inversely indicates the concentration of hydrogen ions in the solution.