What is a Chemical Formula?

This video describes the questions of "What is a chemical formula?" in detail and uses several examples.

[Unknown-niko]

Does chemical formula indicate type of atom ? Or type of elemet

[hasanaliismail]

thank you s so much, you dont understand hw much this helped me

[yashrajkhandare]

Are chemical foemula only for molecule

[reemelsayed]

This is the easiest lesson till now in chemistry

[Foofbal]

One oxygen atom bonded and two hydrogen atom