Chemistry, asked by manish3978, 1 year ago

Q2. Which of the following gases can be used for storage of fresh
sample of an oil for a long time?
(a) Carbon dioxide or oxygen
(b) Nitrogen or oxygen
(c) Carbon dioxide or helium
(d) Helium or nitrogen ​

Answers

Answered by akr17
5

I think D answer is correct

Answered by makhilan77
1

Answer:

(d) Helium or nitrogen

Explanation:

Oxygen cannot be used as it is an oxidizing agent. Helium can be used as it is an inert gas. Nitrogen is less reactive and it is cheaper than Helium. In most cases nitrogen is used in packet to prevent rancidity.

plz mark it as brainliest

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