O-LEVEL CHEMISTRY - Bugema Adventistss.ac.ug

O-LEVEL CHEMISTRY Ideal Chemistry – A complete approach for “O” level Page 5 Functions of the labeled parts Chimney/barrel: is a long metallic pipe through which the gas passes to be lit. Collar/metal ring: is a metallic ring with a hole in it that regulates the amount of air entering the air hole. Jet: is a tiny hole through which the gas enters the chimney. ................
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