Unit 9 - Crystals and Solutions
Learning Outcomes:
- grow crystals using alum or copper sulfate (OC17)
- examine the difference between a dilute, concentrated and saturated solution (OC16)
- investigate the solubility of a variety of substances in water and the effect of temperature on solubility (OC15)
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Dissolving ExplainedSciencebox to the rescue again
Saturated SolutionsHow to grow crystals
Crystal CavesHow big can a crystal get ?
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SolubilityA very nice discussion of solubilty
SolventsA look at different solvents.. Is clear water pure water ?
Lovely Crystals
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