which process are responsible for a why do we paint object made up of iron and why is nitrogen gas filled in food packet containing oil and fat
Answers
Answered by
13
Explanation:
paint is applied on iron articles to prevent their rusting.
When the packed food is surrounded by an unreactive gas nitogen, there is no oxygen to cause its oxidation and make it rancid. The manufacturer of potato chips fill the plastic baga containing chips with nitrogen gas
Answered by
5
Answer:
rancidty and corrosion
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