Question

How can rancidity prevented

Answer 1

By placing food in excess sugar or salt..

By flooding chips packets with Nitrogen gas..

Avoid keeping food in open..

Answer 2

Ello user !!!!!!!!!!!!

Here is your answer,

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Adding antioxidants

Keeping food in air-tight containers

Using an inert gas like nitrogen

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HOPE THIS HELPS YOUU :)

AND STAY BLESSED.