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Question
Name the components in each of the following mixtures.
- Ice cream
- Lemonade
- Air
- Soil
Solution
- The main constituents of ice cream are fat, milk solids (skim-milk powder), sugar, gelatin, egg and flavouring.
- Lemonade is a mixture of lemon juice, sugar and water.
- Air is a mixture of nitrogen, oxygen, carbon dioxide, water vapour and other gases.
- Soil is a mixture of clay, sand and various salts.
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