An icebreaker for thermodynamics

Take a look at some of the unexpected insights that changes of state can provide us with. This simple demonstration summarises many concepts that underpin the whole of chemistry. Find out how to perform this experiment at https://rsc.li/2K4fQXd This is part of the Education in Chemistry Exhibition Chemistry series: chemistry demonstrations to capture your students' imaginations: http://rsc.li/EiCExChem