- 2014 Consultation
- Groups and Meetings
Today we started a few experiments to have them ready for the N. Down Co-Op Chemistry event next week.
- 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!