Christmas Demos

Missed the fun in the lab on Friday? Want to experience the thunder in your veins all over again?

Want to know what is going on??

Lycopodium in a pile on the counter doesn’t burst into flame the way it does when it is dispersed in the air. This is due to the amount of surface area available for combustion. The finer the powder and the more spread out it is, the bigger the fire ball.



About jdildy

I teach math and science at Stelly's secondary
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