Introduction:- what are covalent compounds? is our main discussion.Today I will explain on a nice topic of chemistry,what are covalent compounds? Hope this will help a lot for school children of class (ix) and class(x). Explanation:- To start today's discussion let, us first k...

Introduction:- All of we know what is light? Light is a form of energy,which gives us sensation to look anything clearly,without light in our life we cann't imagine a second.Today I will discuss on a small niche of light and that is what is the index of refraction of water. Ex...

Science inspires us to conceive, create, and innovate. We hope you can use World Science Day for Peace and Development to direct your curiosity toward a bigger goal that benefits society as a whole.