Rahul was a student of Class VII. His father purchased a new bicycle
for him on his birthday. After few months, he found that the cycle chain
and even the handle gets rusted. His father advised him to apply a
coating of paint to the cycle and not to keep it in the open in future.
Now, answer the following questions:
(a) Why his cycle gets rusted?
(b) What do you mean by rusting of iron?
(c) Why Rahul’s father advised him to apply paint?
Answers
Answered by
6
Explanation:
1. BECAUSE HE HAVEN'T USED THE CYCLE FOR FEW MONTHS..
2. This prevents the metal below from coming into contact with air (containing oxygen).
3.TO KEEP THE HANDLE AND CHAIN OPEN IN FUTURE.
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