We have been learning about Distillation, Evaporation is when liquid turns into vapour (Gases).
Aim: To evaporate Copper sulfate
Hypothesis: I think it is going to turn into vapour (Gas) and I think it might turn transparent.
Equipment:
Gauze mat
Evaporation bowl
Beaker
Element
Copper Sulfate
Warm water
Method:
1. Put warm water in a beaker
2. put it on a gauze mat on the element
3. Put the beaker on the mat
4. Put the copper sulfate in the evaporation dish
5. put the evaporation dish on the beaker
6. Turn the element on 3
7.Turn it up to 5 till you see it boil
8. when it boils have a look and you will see vapour forming and crystals
Observation:
1. I can see bubbles
2. Dropets are forming
3. Its boiling
4. Steam
5. Crystals forming
6. Bubbles forming
Conclusion:
What I saw was there was crystals forming blue and white and the copper sulfate was disappearing into vapour and gases and the water was boiling and I saw that it was steaming and disappearing to.
Thanks for reading
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