Question

Uuuun.
TRUE OR FALSE FOR EACH STATEMENT
C. WRITE TRUE OP
CORRECTLY :
1. A thin coating of iron can prevent it from rusting.
2. Galvanising is the process of coating iron with nich
3 .Fire fighters use oxygen filled cylinder for breathin
4. Oxygen turns blue litmus red.
5. Stainless steel does not rust in moist air.​

Answer 1

Answer:

1true

2false

3true

4false

5true

Answer 2

1.False. 2.False. 3.True. 4.False. 5.True.