Match the items of Columns I and II and mark the correct option.

Options

A. `{:(A,B,C,D),(1,4,2,3):}`
B. `{:(A,B,C,D),(1,2,3,4):}`
C. `{:(A,B,C,D),(2,1,4,3):}`
D. `{:(A,B,C,D),(1,3,2,4):}`

Explanation

A.-(2) B.-(1) C.-(4) D.-(3)
A. Partial hydrolysis of `XeF_(6)` does not change state of central atom.
`overset(+6)XeF_(6)+2H_(2)Otooverset(+6)XeO_(3)+6HF`
(B) He is used in modern diving apparatus.
(C ) Ar is used to provide inert atmosphere for filling electrical bulbs
(D) Central atom (Xe) of ` XeF_(4)` "is, in" `sp^(3)d^(2)` hybridisation.