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 ...
Flame size and intensity can be adjusted infinitely. The safety Bunsen burner Flame 100 activates immediately with the push of a button. No match or a pilot flame are required. Optionally ...
It is named after Robert Wilhelm Bunsen, a German chemist. He made important improvements on an earlier burner invented by Michael Faraday. The Bunsen burner can be adjusted to make a flame that is ...
Saturday Kitchen host Matt Tebbutt was forced to intervene as guest Josh Widdicombe nearly suffered a serious injury in a dangerous fondue blunder during the live BBC show ...
Working with an open flame is an integral part of ... But the dangers of working with alcohol burners, ordinary gas cookers or standard Bunsen burners connected to the house gas system should ...
dip a clean wire loop into a solid sample of the compound being tested put the loop into the edge of the blue flame from a Bunsen burner observe and record the flame ...