Question

Choose the correct option. [5]

(i) Which of the following is most likely to be corrored?

A. A stainless steel cup-board

B. A galvanized iron bucket

C. An iron hammer

D. A tin plated iron box

(ii) A metal that is neither ductile nor malleable is-

A. Copper

B. Silver

C. Zinc​

Answer 1

Answer:

c. an iron hammer

Explanation:

because when iron contacts with air it will be corrored because it contacts with oxygen present in air

Answer 2

Answer:

1 - D ,2 - C

Explanation:

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