Science, asked by rahejajyoti3, 11 months ago


which of the following gases can be used for storage of fresh sample of oil for long
time
a) Carbon dioxide or oxygen
b) nitrogen or oxygen
c) carbon dioxide or helium
d) helium or nitrogen,​

Answers

Answered by nayonikamanoj
20

Answer:

helium or nitrogen

Explanation:

hope it helpz u

Answered by bansalmanishamann
3

Answer:

the answer is b nitrogen and oxygen

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