The Power of Sulfuric Acid - Cool Science Demo
63 بار بازدید -
6 سال پیش
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The sulfuric acid spill that
The sulfuric acid spill that closed I-25 last week prompted a number of chemistry teachers to use the news event to illustrate the properties of this powerful acid. Steve Spangler is in the 9News backyard equipped with safety glasses, gloves and a small amount of this extreme acid.
About Steve Spangler Science...
Steve Spangler is a celebrity teacher, science toy designer, speaker, author and an Emmy award-winning television personality. Spangler is probably best known for his Mentos and Diet Coke gey
6 سال پیش
در تاریخ 1397/04/23 منتشر شده
است.
63
بـار بازدید شده