Give two examples.
Chemicals used as food preservatives
Write answers the following questions.
(a) Name the constituents of food and give five examples of each.
(b) Name some fibrous foods.
(c) Why it is necessary to preserve foodstuffs?
(d) What are the various methods of preserving food?
(e) What is meant by pasteurisation?
(f) Give the names of chemical preservatives.
Preservatives are chemicals that are used to prevent food.
Most of the preservatives are chemicals still we use them in our food to preserve .why?