Food cans are coated with tin and not with zi | vedclass

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(C) Food cans are coated with tin instead of zinc because zinc is more reactive than tin.When food (which often contains organic acids) comes into con

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zinc is more reactive than tin.

Vedclass · Answer

(C) Food cans are coated with tin instead of zinc because zinc is more reactive than tin.When food (which often contains organic acids) comes into contact with a zinc coating,the zinc reacts with the acids to form toxic zinc salts,which can contaminate the food.In contrast,tin is less reactive than zinc and does not react easily with food acids,making it a safer choice for preserving food.

Food cans are coated with tin and not with zinc because

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