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Antioxidant (5)
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Antioxidant (5)
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Examples of foods containing vitamin E (5)
Apricot
Examples of foods containing vitamin E (6)
Broccoli
Examples of foods containing vitamin E (7)
Legumes
Examples of foods containing vitamin E (8)
Mangoes
Antioxidant (4)
Chemicals compound that can be obtained from chemical synthesis or natural plants
The action of antioxidants on free radicals
When antioxidants react with free radicals, more stable compound will be produced and this stop the oxidation process
Oxidation on apple
Factor affecting food oxidation
Foods are exposed to the air
Substances that can slow down the oxidation process of apples
Lemon juice
Procedure to study the effects of different types of solution on the oxidation of apples (1)
Prepare four types of solutions
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Antioxidant (5)
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