Question

why are potato chips packets filled with nitrogen gas?​

Answer 1

Explanation:

Oxygen is highly-reactive, so this means it likes to combine with other molecules, which results in food spoiling or losing its' freshness. By using nitrogen to push out the oxygen in chip bags, the shelf life is extended, and the integrity and quality of the chips and snacks are kept.

Answer 2

Answer:

to prevent from bad smell and taste