A cool experiment called "the barking dog" is part of our new and improved video about Sulfur. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com...
========== Ok, so we take the top off. We add a match. The Barking Dog experiment was one of the
most famous experiments and favourite experiments that was done by
my former colleague, Colonel B.D. Shaw. So Neil and I are preparing for one of my
favourite reactions. Itís called the Barking Dog reaction. This is a reaction
which actually makes an element and weíre going to make some sulphur
today. So the reactionís quite cool. In the Barking Dog experiment you have a mixture
of the molecule carbon disulphide, CS2. Itís just like carbon
dioxide butÖwait a minute IímÖ So this is a test tube, a rather large test
tube, of laughing gas, N2O, and weíre going to use this to make some sulphur. So I have a model here. So itís CS2 which
has a carbon in the mid...