Hello everyone, today in science we are experimenting on Zinc Oxide. We have to heat up Zinc Oxide and observe what happened next.
Aim: What change happens when we heat Zinc Oxide?
Equipment: Bunsen burner, Heat mat, Tripod, Safety glasses, Crucible Holder and Zinc Oxide
Results: When it was heating up it was turning yellow and when we turn it off it turns back to white.
Discussion: When heated, the electrons in Zinc move to other levels, making it change colours.
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