19K views · 65 reactions | This knowledge could have saved so many dogs Ever heard of it? For step-by-step instructions go here: https://mel.sc/sMW/ This experiment is not included in the MEL Chemistry subscription and should be performed only by professionals–we just love showing you the beauty of chemistry For cool and safe experiments to do at home, sign up for MEL Science here: https://mel.sc/sMX/ | MEL Science | Facebook