Question

name the following :

1, substance added to the foodstuffs a
prevent for a long time ?

Ans. ​

Answer 1

Explanation:

Sugar, salt, nitrites, butylated hydroxy anisol (BHA), butylated hydroxyl toluene (BHT), tert-butylhydroquinone (TBHQ), vinegar, citric acid, and calcium propionate are all chemicals that preserve foods. Salt, sodium nitrite, spices, vinegar, and alcohol have been used to preserve foods for centuries.

Answer 2

Answer:

1. Add common salt ( make pickles or chutney).
2. Add sugar ( make jams and jellies)
3. Add mustard oil (make pickles)
4. Add edible chemicals such as sodium metabisulphite, sodium benzoate etc. (make squashes)

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