It’s July 4th. Let’s think about (the peaceful uses of) Fireworks, Sparklers, and Gunpowder. compoundchem.com
“Compound Interest is a site that aims to take a closer look at the chemical compounds we come across on a day-to-day basis. It also provides graphics for educational purposes, both for teacher and student use.
The site is run single-handedly by me, Andy Brunning. I’m a chemistry teacher based in the UK, and create the graphics for the site in my spare time.” compoundchem.com/about
Google search [fireworks chemistry electricity]: google.com, videos: google.com