Tips for Using a Bunsen Burner in Lab Experiments
Bunsen burners can be terrifying tools for new users. However, with proper instruction and knowledge of the burner, the Bunsen burner’s flame is turned into a “friend” instead of an “enemy.” Following these tips when igniting and using Bunsen burners will keep science laboratories and experimenters safe.
1.Make sure that the tube connecting the burner and the gas does not have any cracks that would result in leaked gas. Not only is this unsafe when working with an open flame, but it also hampers the burner’s ability to work properly.
2.Be sure to turn on the gas before attempting the light the burner. When turning on the gas, be careful to not turn it to maximum flow immediately.
3.Realize that not all “strikers” are created equally. If you’re having difficulty in getting a spark out of the striker you are using (and you know that you’re properly scraping the metals together), then try another striker to start the flame.
4.Remember to use the collar at the base of the burner’s chimney to adjust the flame’s heat. A thin blue flame is indicative of a very hot flame, while a larger orange flame is not as hot.