View Full Version : Chemistry
Tonz
6th April 2015, 08:19
I loved this so much thought i had to share , what a way to learn!
https://www.youtube.com/watch?v=9G2MtdI1bLk
Tonz
6th April 2015, 08:29
Quite a bit more advanced
https://www.youtube.com/watch?v=lJjfb2ydVzU
Dreamtimer
8th April 2015, 15:44
Watched these. Great! I had to look up the compounds and solutions so I could talk to my son about them. Learned about "water glass" (Sodium Silicate), used for soaps, adhesives and as an egg preservative.
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