Question

potato chips manufacturing usually flush the bag of chips with Nitrogen gas ​

Answer 1

Answer:

Potato chips manufacturers usually flush the bag of chips with nitrogen gas because in the presence of any other gas such as oxygen the food becomes rancid. Usually the fats and oils present in the chips react with oxygen which results in bad taste and bad smell. To prevent the this the manufacturers flush the bags with the nitrogen gas to prevent food from rancidity.

Answer 2

This is because the oils and fats present in the chips tend to react with the oxygen present in the air resulting in bad smell and taste. This process is called Rancidity. Therefore, manufacturing companies flush the bags of chips with nitrogen gas to prevent the contact with oxygen and hence, preventing rancidity