Science, asked by ShirinGehlot, 8 months ago

What are chemical preservation ? Explain with the
help of example

Answers

Answered by theaditisingh12

Sodium benzoate is one of the most commonly heard and used chemicals to avoid the drinks from getting spoiled. Another chemical that is used in non vegetarian products to prevent them from spoiling is Sodium nitrite.

Answered by jeenasharma234

Answer:

Chemical preservation are substances which , under certain conditions either delay the growth of microorganism without necessarily destroying them or prevent deterioration of quality during manufacturer and distribution .

Example - salt is the common preservative.

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