Science, asked by DipakLokhane, 1 year ago

why does edible oils shows rancidity when stored for long period?

Answers

Answered by sujalabhinav74
27

You will find the answer of this question very easy.

As you know there is large amount of OXYGEN in our environment.

You might also know that edible oil is made up of FATS.

The fats present in the oil get oxidised.

Now the question may arrise is that what is oxidation.

OXIDATION- It is the process in which Oxygen is added to substance.

Fats present in the oil get oxidised and the oil becoms smelly.

I hope it helps mark if you liked it.

Answered by gunjan1591
18
When food is damaged in such a way that it becomes unfit for the consumption by human beings is called rancidity.
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