Which of the following statements(s) is/are true for `XeF_(6)`?

Options

A. its partial hydrolysis gives `XeOH_(4)`
B. its reaction with silica gives `XeOF_(4)`
C. it can be prepared by the reaction of `XeF_(4)` and `O_(2)F_(2)`
D. its reaction with `XeO_(3)` gives `XeOH_(4)`

Answer

A, B, C

Explanation

(A) partial hydrolysis,
`XeF_(6)+H_(2)OtoXeOF_(4)` (colorless solid) `+2HF`
(B). `2XeF_(6)+SiO_(2)to2XeOF_(4)+SiF_(4)`
(C). `XeF_(4)+O_(2)F_(2)toXeF_(6)+O_(2)`
(D). `XeO_(3)+2XeF_(6)to3XeOF_(4)`