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In this video, we look at one of the Chemistry required practicals. This is making a soluble salt. We look at the stages involved and discuss some of the key points about this practical. It’s highly likely that you will get a question on this in your GCSE exam, so it’s important that you learn the stages.
Image credits:
Copper sulfate crystals (By Crystal Titan – Own work, CC BY-SA 4.0,
Copper oxide (By Adam Rędzikowski – Own work, CC BY-SA 3.0,
