Video Lectures

Chemistry Lectures

Introduction to Thermochemistry

What is pH indicator?

How to prepare hand sanitizer at home

Evaporation is a Surface Phenomenon

Exothermic and Endothermic Reactions

What is pH ? l Strength Of Acid and Bases

Lewis concept of acid and bases

Difference between Valency and Oxidation number

Solubility Product KSP I Equilibrium

Meaning of pH value ?

Trick for Knowing Hybridization

Electrochemical series and its applications