Question

Which one of the following does not exist?
(i) XeOF4
(ii) NeF2
(iii) XeF2
(iv) XeF6
Ans.
(ii) NeF2

Answer 1

Answer:

Answer is ii because Xenon reacts with some elements even though it is a noble gas

but neon doesn't react with any element

Hence answer is (ii)