Question

Which gas is used as referigerant in fridge and in air conditioner ?​

Answer 1

CFC (chlorofluorocarbons) are used in the fridge. These gases are really harmful for our environment. These gases when leaked, deplete the ozone layer and let the ultraviolet rays enter the earth. In place of CFCs the ammonia gas is now being used. This has had a pungent irritating smell which lets the users know about the leakage. This gas is comparatively less harmful

Answer 2

Answer: Freon

Explanation:

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