ELI5: Explain Like I'm 5

Hugh Lee Pattinson

Hugh Lee Pattinson was a smarty pants scientist who lived a long time ago. He was born way back in the year 1796, which is like a billion years ago in grown-up years.

Now, Hugh Lee Pattinson is famous for his work on a very important topic called "stoichiometry." Don't worry if that word sounds really big and scary, we'll explain it together.

You know how when you make sandcastles at the beach, you need a certain amount of sand and water to make it just right? Well, stoichiometry is kinda like that. It's all about figuring out how much of each thing you need to make a chemical reaction happen just right.

Hugh Lee Pattinson did some really cool experiments and figured out some important stuff about stoichiometry. He even discovered a way to make a really important material called nitric acid without using as much expensive stuff as before.

So, basically, Hugh Lee Pattinson was super smart and helped us figure out how to make important chemicals without wasting a lot of money. Yay for Hugh Lee Pattinson!