iron is used in bridges and automobiles to provide strenght t/f
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0
Explanation:
bridges and automobiles, Iron is used to provide strength. However, iron tends to corrode and rust. So, zinc oating is done on iron to protect it from corrosion and formation of rust.
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1
Answer:
answer is yes
Explanation:
because iron becomes weak after rusting so if a layer of zinc coating on it it never gets rusted
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