which of the following has no existence options are O3,P4,He2,D2
Answers
Answered by
1
Answer:
He2 has no existence.
Explanation:
Bond order means number of bonds.
Bond order for He2 is zero so no bond between two He, hence He2 not exists.
Answered by
6
Answer:
the answer should be He2.
Explanation:
He is a type of inert gas(nobal gas) ie. it doesn't react with other elements.
it has a complete duet orbital and hence it also not interact with itself and He–He
bond is not formed. thus , it is found in free state, ie. it is found just as He.
and hence, He2 doesn't exist.
I hope it would help you
thank you
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