Nitric acid, Interesting

13-May-2020 Wednesday
When we ran out of flower names...

When we ran out of flower names... - Web design, Interesting, Interesting, What color, What color, Longpost, Longpost

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Web design Interesting What color

16-January-2020 Thursday
Interesting electric bike

A bike Video Interesting

18-September-2014 Thursday
Reaction of copper and concentrated nitric acid

Nitric acid Бурый газ GIF Interesting beauty Copper Unusual Reaction Chemistry

08-November-2013 Friday
.22 LR cartridge in nitric acid

Nitric acid GIF Interesting Cocktail The science Unusual Cartridges

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