Chemistry, 23.05.2021 14:00 mrwiggles675
In order to determine the oil content of different types of potato crisps (chips), a student weighed 5.00g of crushed crisps and mixed them with 20.0cm3 of non-polar solvent.
She assumed all the oil in the crisps dissolved in the solvent.
The student then filtered the mixture to remove any solids, and gently heated the solution on a hot plate to evaporate the solvent.
She measured the mass of the oil that remained from each type of crisps
Suggest why a non-polar solvent was needed.
Answers: 2
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In order to determine the oil content of different types of potato crisps (chips), a student weighed...
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