Professor Poliakoff And The Barking Dog

at

barking

The charming Martyn Poliakoff, Pete Licence and Darren Walsh (g’wan the Darren!) from the University Of Nottingham’s Chemistry Department explore the 3000fps nuances of the Barking Dog reaction – a giant ‘woof’ caused by the combustion of nitrous oxide (laughing gas) and sulphur dioxide in a huge test tube.

Previously: One Hundred And Ninety Seven Billion Quid’s Worth Of Gold

periodicvideos