Prem Business Networking with BCCT (26 November 2020)
We once again ask you to join our Networking Evening that will take place on Thursday 26 November 2020 at […]
On Wednesday 4th September the grade 7 science class observed how a solid turns directly into a gas by using ‘dry ice’ ( solid carbon dioxide). This solid CO2 changes from a solid to a gas with no intervening liquid form, through a process called sublimation. This process is fascinating to observe and made for a memorable and exciting learning experience!
Ajarn Andrew