In this episode Kareena is just out shopping for a new phone when her super hero alter-ego, K-Mistry, appears!
You may not think that a phone has much chemistry happening in it but you wold be wrong. Phones use lots of chemical elements to make them work, as Kareena found out in this episode.
So what is an element?
An element is a completely pure substance made up of one type of atom.
There are loads of elements in the, loads you’ll have heard of too like gold, bronze, oxygen, aluminium and potassium (the thing every says bananas are full of).
Everything in the world is made up of elements, even you! They are the building blocks everything in the world!