the magazine of the Royal Society of Chemistry. In a way, the story of rubidium starts in 1859 when the German chemists Robert Bunsen and Gustav Kirchoff invented the spectroscope and in turn opened ...

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 small amount of water is added to an aluminum soda can and brought to boiling on a hot plate or with a Bunsen burner. The water gas molecules will occupy all the space inside the can since the air ...

Presenter 1: A hazard is something that can cause harm. Presenter 2: Such as burning yourself on a Bunsen burner or other equipment that gets very hot. Presenter 1: Notice the symbol here on this ...

Traditional chemistry is so last year ... lot of time mixing various liquids together – perhaps over a trusty Bunsen burner – waiting impatiently for something exciting to happen, like ...