Getting Ready for the Chemistry Fair

Tue, 17/06/2014 (All day)
Getting Ready for the Chemistry Fair

Today we started a few experiments to have them ready for the N. Down Co-Op Chemistry event next week.

We 

- started dissolving an egg shell with vinegar

- made a super saturated sugar solution and started some crystals

- weighed our hands using the water displacement method (just because we got to talking about how the level of the water went up as we added sugar)

- trialed the little pop rockets - two out of three failed twice but the ones that went really went high!