Illustrating showing Thomas Edison holding graphene on the left and a man with safety goggles holding a large blue crystal on the right Crystal craze: Fortuitous experiments led to graphene in a ...

Speaker one In this practical we will be making a soluble salt called copper sulfate which is used to treat fungal diseases, such as foot rot in cattle. Speaker two Yep, something I struggle with ...

Dig out your labcoat, pull on your safety goggles and sequester a pen or two into your top pocket. In today's lesson, we will learn how to use classroom chemistry to conjure a glittering sapphire ...