How to Purify Boric Acid (by Recrystallization)

TheChemistryShack
TheChemistryShack
25.6 هزار بار بازدید - 9 سال پیش - In this video, I outline
In this video, I outline the process of recrystallization, using boric acid as an example. *This video is meant to be a guide to performing recrystallizations. I will have a more detailed video in the future that discusses the science behind recrystallization.
Besides demonstrating recrystallization, boric acid is useful for other things. I am particularly interested in its use as a flame colorant. When dissolved in methanol and burned, it produces a GREEN FLAME!
Link to the GREEN FIRE video here: Make GREEN FIRE (Using Boric Acid)


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9 سال پیش در تاریخ 1394/08/21 منتشر شده است.
25,669 بـار بازدید شده
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