Question

zinc is used in coating iron sheet to prevent rusting of iron
is it true??​

Answer 1

Answer:

True

Explanation:

Galvanising is a method of rust prevention. The iron or steel object is coated in a thin layer of zinc. This stops oxygen and water reaching the metal underneath - but the zinc also acts as a sacrificial metal . Zinc is more reactive than iron, so it oxidises in preference to the iron object.

Answer 2

Answer:

ANSWER :-

▪︎TRUE.

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