Showing posts with label Which one of the following does not exist. Show all posts
Showing posts with label Which one of the following does not exist. Show all posts

Tuesday, 19 August 2014

Which one of the following does not exist

Which one of the following does not exist?

(i) XeOF4 (ii) NeF2

(iii) XeF2 (iv) XeF6

Answer
NeF2 does not exist.

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