copper and brass
utensils should be tinned
why ?
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3
Answer:
coating is the process of applying a protective tin coating to copper or brass to prevent corrosion. - Copper is somewhat poisonous in nature if taken in excess. ... - So copper & brass utensils are coated with tin so as to prevent direct contact to food.
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0
Answer:
Copper and brass materials also undergo corrosion resulting in the formation of a greenish layer on this surface.To prevent corrosion of copper or brass when it come in contact with atmosphere, it is tinned. In this process a layer or coat of tin is applied in the surface of the metal.
Hope it helps you^_^
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