Which is not formed in the reaction of Xe with `F_(2)` `XeOF_(4)` `XeF_(2)`, `XeF_(4)`,`XeF_(6)`

The increasing d-character in hybridisation of Xe in XeF_(2), XeF_(4), XeF_(6) is

XeF_(4) on reaction with H_(2) gives

Which one of the following does not exist ? (i) XeOF_(4) (ii) NeF_(2) (iii) XeF_(2) (iv) XeF_(6) .

In xenon fluorides most reactive in XeF_(6) , XeF_(4) and XeF_(2) is

If K_(1) and K_(2) are respective equilibrium constants for two reactions : XeF_(6)(g) +H_(2)O hArr XeOF_(4)(g) +2HF_(g) XeO_(4)(g)+XeF_(6)(g)hArr XeOF_(4)(g)+XeO_(3)F_(2)(g) Then equilibrium constant for the reaction XeO_(4)(g)+2HF(g) hArr XeO_(3)F_(2)(g)+H_(2)O(g) will be

If K_(1) and K_(2) are respective equilibrium constants for two reactions : XeF_(6)(g) +H_(2)O hArr XeOF_(4)(g) +2HF(g) XeO_(4)(g)+XeF_(6)(g)hArr XeOF_(4)(g)+XeO_(3)F_(2)(g) Then equilibrium constant for the reaction XeO_(4)(g)+2HF(g) hArr XeO_(3)F_(2)(g)+H_(2)O(g) will be

What is the oxidation state of XeF_(6) ?

Using the VSEPR theory, discuss the molecular shapes of XeF_(2).XeF_(4),XeF_(6),XeO_(3) and XeO_(4) .

Write the method of preparation of XeF_2, XeF_4 & XeF_6 .

Write the sum of lone pairs of electron on central atom of SF_(4), CF_(4), XeF_(4), XeF_(2) and ClF_(3) .