Our Year 10 (Form 4) Chemistry students have been bringing their lessons to life with some exciting lab experiments! 🧪
As part of their studies on empirical formulae, they carried out practical work to determine the simplest formula of different chemical compounds. This involved weighing substances in a crucible (ceramic container) before heating them and observing visible changes.
One of the most striking reactions was the burning of magnesium ribbon, which produced a brilliant white glow. Another interesting change occurred when hydrated copper(II) sulfate was heated, turning from blue to white. 🔵➡️⚪
After the reactions, students re-weighed the substances and performed calculations to determine the empirical formulae. This hands-on experience helped them connect theoretical concepts with real-world applications. ✅
Well done to all our young scientists for their hard work, and a big thank you to Mr. E. Thake for leading this engaging experiment! 👏
