05.02.2023

Year 4 Science Experiment

Year 4 enjoyed a science experiment this afternoon. They investigated gas in fizzy drinks as part of their learning about the Changing States. The carbon dioxide molecules attach to the surfaces of the Mentos as they did in the cup of soda. All those Mentos in a lot of soda make a lot of bubbles that rise to the surface and push the soda out in a big woosh!