Question

oxygen cannot be compressed ​

Answer 1

Answer:

The size of an oxygen molecule is very roughly (they aren't spherical) 0.3nm, so the spacing between the molecules is about 10 times their size. ... This makes the spacing between oxygen molecules about 0.35nm. This spacing is about the same as the size of the O2 molecules so it's hard to compress liquid oxygen.

Explanation:

Answer 2

Answer:

oxygen cannot be compressed because it has high mass than other gases and for compressing it we have to give high pressure