FUN with an OLD COIN! - Elementalmaker

ElementalMaker
ElementalMaker
320.7 هزار بار بازدید - 7 سال پیش - In this video we will
In this video we will use some chemistry magic to turn an old quarter into something a bit more interesting!  Starting with a old silver quarter which is composed of 90% silver and 10% copper. We first refine the coin into pure silver, and redissolve the silver bead into nitric acid forming silver nitrate. Its at this point that we bubble acetylene gas through the solution of silver nitrate to form Silver Acetylide, a powerful and dangerous primary that cracks loudly like a party snap when ingited. Do not attempt this one at home!
7 سال پیش در تاریخ 1396/05/17 منتشر شده است.
320,704 بـار بازدید شده
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