Iodo + oxigen. It makes a curious purple smoke and usually people gets impressed because solid iodo is like a little stone, then you put it over a fire and the Iodo becomes purple gas (it doesn't melt)

Fire and Deodarent.

 

 

 

Try and think of some chemical names for that, smarty pantses :P !

 

 

 

 

 

 

 

Its a shame i can't spell deoderant. :oops:

 

 

 

 

 

 

 

Ok. Propane + oxegen gives carbon dioxide + water. I think