Question

explain two ways by which food Industries prevent rancidity​

Answer 1

Answer:

Explanation:

they can put some antioxidants like BHT,oils and salt in order to preserve food

Answer 2

Answer:

Food industries store the products under refrigeration or makes the food stored in an air light container .Rancidity occur because of the presence of oxygen in the air. So ,if the food is some type of packed food , they remove air and fill the package with hydrogen which does not spoil the food.