Question

Give two examples of each of the following (a) chemical preservation/ preservatives​

Answer 1

Answer:

Answer is in explanation but please make me brain list ok

Explanation:

T.N.T, laughing gas chemical War weapon, gunpowder, etc are the examples of chemical preservatives they also contribute to National Defence

Answer 2

There are three categories of chemical preservatives commonly used in foods: Benzoates (like sodium benzoate) Nitrites (like sodium nitrite) Sulphites (like sulphur dioxide)

Which technique is an illustration of chemical preservation?

• There are a few customary strategies for food safeguarding utilized at the family level that can be classed as compound techniques.
• Substances such as sugar, salt, vinegar, flavours and wood smoke are by and large viewed as protected and regular additives.
• Salting, sugaring and smoking are strategies for restoring food sources.

For what reason is chemical preservation important?

• Additives and conservation methods keep food sources from ruining and oxidizing rapidly, permitting staple producers to convey food sources the nation over and the globe without affecting food handling or quality.
• Two huge variables that make food sources turn sour rapidly are microorganisms and oxidation.

#SPJ3