why is air filled in the chips packet
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why is air filled in the chips packet
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Answer:
to prevent the chips from oxidizing
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Answer:
Hey mate
Potato chip bags are not full of air, but of nitrogen gas. This is done to prevent the chips from oxidizing, which is part of what makes them go stale. Oxygen is very reactive, and likes to combine with other molecules whenever it can, causing chemical changes to take place.