One of the interesting things about heating Zinc Oxide is how it changes colour to yellow when hot and reverts back to white when cold. The A-Level students found it harder to determine whether Zinc should be a transition metal or not.
1:1 Private Teaching in a dedicated classroom
Subscribe to:
Post Comments (Atom)
Improving Filtration Rates with a Vacuum and a Büchner Funnel
Improving Filtration Rates with a Vacuum and a Büchner Funnel Why we use vacuum filtration in lessons when time is limited Anyone who has...
-
How hot is the soil vs the air? Time to take the @pascoscientific wireless temperature sensors for a summer stroll. 🌱 Taking Science Out... -
o You’ve Got Yourself a New Microscope – What Next? 🔬 Congratulations! You’ve just entered the fascinating world of microscopy. Whether yo... -
The grass is greener… when you code your garden to water itself. Hacking the Summer – How to Build a Smart Irrigation System with Raspberry...
No comments:
Post a Comment