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प्रश्न
Food items like jams and pickles are protected by using ___________.
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उत्तर
Food items like jams and pickles are protected by using preservatives (salt and sugar).
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संबंधित प्रश्न
Give two examples of the following substance.
Fuel
Name the chemicals which help in increasing food production.
Name the scientists who discovered the following:
Atoms
_____________ help to increase the production of food.
Fill in the blank:
L.P.G. is used for ___________
Choose the correct alternative from the choices given below for the following statement:
Mortar is used as a
Preservatives are added to food or beverages.
Give reasons for the following
Titanium dioxide is an important ingredient in cosmetics.
Give reasons for the following
Ordinary soap is wasted in hard water.
Food processing is an important procedure for obtaining marketable food products.
