Iron and sulfur reaction. This demonstration or class experiment shows the exothermicreaction of two elements , iron and sulfur , to form the compound , iron sulfide. The two solids are mixed and heated in a test-tube (or ignition tube). #chemistry #love #like #organic #periodic #table #followme #covalent #ionic #gases #electrochemistry #acids #bases #atom #stem #projects #science #highschool #followme #follow4followback #share | ChemClub

SULPHUR CRYSTALS 🌋 When it comes to minerals, sulphur crystals don’t often steal the spotlight, but they’re fascinating in their own right. Sulphur, with its bright yellow hue and distinctive odour, has a quirky personality in the world of minerals. Found in a variety of geological settings, it’s been valued for centuries for everything from medicinal uses to making gunpowder. Let’s take a relaxed trot through the world of sulphur crystals and unpack why they deserve a little attention on a soc