Do at home for Class VIIID,E,F,G, and H.

Exercises of Chemical in food.

1.Mention four kinds of food additive substance !
2.Mention the specially uses of food additive !
3.Mention the examples of natural dyes that often used in family!
4.What is natural indicate which used to know natural dyes in food ?
5.What the colour change which your found in the meat ball is consists of artificial
preservative ?
6.Mention two preservative that forbidden used consumption !
7.What is the effect of preservative for our health ? explain !
8.What materials can be use as natural flavoring ? mention !
9.Mention four food preservation Processes !
10.What are food additives ?