All Investigation articles – Page 14
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ResourceShampoo and the chemistry of hair care
Discover experiments, a survey and other activities to teach 11–16 year olds about surfactants and acid–base chemistry in the context of hair care and shampoos.
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ResourceCleaning chemistry: soaps and detergents
Discover practical experiments, investigations and other activities for 11–16 year olds to explore the chemistry of cleaning products like soaps and detergents.