what is the gas used in the packing food stffs (like lays,bingo etc.)?

Nitrogen gas is used for packing food stuffs.nitrogen is a inert gas it inhibiting unwanted chemical reactions such as food spoil and oxidation,it maintain the integrity of the product.

Comments

Popular posts from this blog

THIS TIME AGAIN.....MY STRATEGY FOR PRELIMS 2020

Doubts regarding UPSC interview