Rosemarie Hansen learned the hard way when an open flame turned her locks into a lesson ... basically a big box with a vent slit at the top and bottom. We used Bunsen burners for much of our work ...

For the demonstration in the video below, [F-J] dangled a steel ball from a chain into a Bunsen burner flame and dunked it into 150 ml of room-temperature water. After a nice long toasting ...

A Bunsen burner would usually be on a blue flame during an experiment. When the Bunsen burner is not being used, it should either be on the yellow safety flame so that others can see it ...

We can learn from this near miss. Uncontrolled Bunsen burner use presents a significant fire hazard since they produce an open flame and burn at a high temperature. They should only be used in ...

Some metal cations have distinctive colours when held in a blue Bunsen burner flame. A nichrome wire is used to hold the test solid – nichrome has no flame colour of its own and it has a high ...

Let us help you with your inquiries, brochures and pricing requirements Request A Quote Download PDF Copy Request A Quote Download PDF Copy Request A Quote Download ...