pizzzatime: xysciences: Chemical reaction between Potassium Iodide and Lead Nitrate.
 
tags: ForTheCheeseCake,
from: https://forthecheesecake.tumblr.com/post/107794757857
 
tags: ForTheCheeseCake,
from: https://forthecheesecake.tumblr.com/post/107794757857