Question

VI. Very short answer type questions:
1. Which type of change is involved when you make
dough from flour?
2. How does iron become iron oxide?
3. Which compound is formed during anodising
process
4. What is the name given to the process of mixing
two or three metals homogenously?
5. What is the reaction between a material and its
environment called?
6. Name a vegetable or fruit which turns brown on
.
exposure to air​

Answer 1

Answer:

1 muscular force

Explanation:

2 due to reaction with oxygen

3 sorry idk this ans

4 stirring

5 rusting

6 apple

Answer 2

Answer:

a. physical changes

b. contact with moisture

c. covalent compound

d. smelting

e. corrosion

f. apple, banana