Patreon Preview - This Candle MAKES Oxygen (Patreon)

A rough cut for your consideration. As usual let me know what you think. 

This video is rather short. I tried to stretch it by having a history lesson at the end, but frankly i think i might cut that since it doesn't feel like it flows well with the rest of the video. Do you guys think a 4 minute video is acceptable? Any ideas of additional experiments or chemistry i can do with the oxygen candle? 

Should i extend the "lab notes" portion where i was testing bad mixtures and actually go through the process of failure before showing the working composition? (i'm not sure, but that might be a cheap way to stall for time)

Anyway, thanks for checking it out.

Script if you want to read it: https://docs.google.com/document/d/1dn421oKioIJFlLYdJRPbCazysXR_PJq9FCjLWTC2af0/edit?usp=sharing