great
Informative and engaging
excellent!
In the chemistry video there was double voice, which was distracting.
But good information
excellent
Great overview
Helpful content.
Very useful on nomenclature of propellants
Very informative
Great!
Great work. I learned a lot!
Excellent primer
A little dated, but good info.
Very informative, good to learn about the blends nomenclature.
.
Great
The blend naming conventions was new information for me.
Very informative.
great
Good overview
Good to know propane and butane are not significant global warming gases.
👍
Excellent
Great Information
Good overview.
A bit too in the weeds, but the last portion was good.
Yes
Very informative
Muy buena información basica sobre como se utilizan los propelentes y su función en aerosol.
Very good
Very informative for covering the basics of propellant technologies!
Well done.
Very good presentation and content
thanks
Another informative lesson
5 stars
Good Info
Great course. Thank you!
good
It was very informative and interesting.
very informative
Very informative.
Thank you
Great overview
good intro content
thks yes
great information
Great overview
great overview
It was interesting to see the separation and purification process that is used to obtain aerosol propellant.
good introduction
Great starter course
.
Good introduction to aerosol propellants
x
Very helpful!
The video added at the end had an echo effect. Otherwise, great nuts and bolts introduction to hydrocarbon propellants.