Question

Why do we need painting on iron nail

Answer 1

to prevent rusting......

Answer 2

Heya...❤❤❤

here is ur answer...

Iron grills are painted to avoid its rusting . since with span of time paint scrap out,thus there is a need to paint it frequently. an iron grill painted frequently to prevent for rusting. iron can rust up the metal due to which iron grill painted frequently to prevent its contact from oxygen present it the air.

hope it helps...

plzz mark me as brainliest my dear !!!

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