Gummi-bear dies of molton patasian chlorite or watever by...you'll see
Watch more videos or upload your own video`s on http://www.youteach.de - You are the teacher!
NOW I
Make your own glow stick with mountain dew..!!
Watch the Reaction between the Burning Magnesium and Added Carbon Dioxide Ice.
I poured a brand new Dr. Pepper and then it mysteriously and completely froze when I dropped in a no
we make pennies change color in class NO ITS NOT REAL GOLD and by the way no its not real gold and w
Ice in placed on a sealed flask and the water inside starts to boil.
A very violent reaction of sodium and then potassium with water.
2Na + 2H2O forms 2NaOH + H2
2K + 2H
réaction oscillante de Briggs-Rauscher.
La video est en temps réel. Il n'y a aucun trucage.
This i
Dr. Kelter displays elephant toothpaste in a Jack-O-Lantern.