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Chemistry / Anyone know what's going on here?
« on: 18/09/2008 19:29:59 »
Hello from a newbie! I am a science teacher and have come across this video of the ammonium dichromate volcano with a twist. (It's well worth watching)
http://www.youtube.com/watch?v=N9_MHwCNGNA
Does anyone have any idea what's been added to it? Many, many thanks for any help.
http://www.youtube.com/watch?v=N9_MHwCNGNA
Does anyone have any idea what's been added to it? Many, many thanks for any help.