Here I hope to share with you some of the excitement of Chemistry, and provide a resource that students of all ages can use as a way to complement their studies and fuel their interest in a fascinating subject.
Please feel free to leave feedback about any of the links or resources, and provide suggestions about how this site can be improved at smithm@tmac.uk.com.
Also, please let me know if for any reason any of the links stop working.
Liqiud nitrogen boils at a temperature of −196 °C and since the liquid to gas expansion ratio is 1:694 it will very quickly build up enough pressure to make it quite unsafe to seal into an empty plastic bottle.
