Which of the following statements are true? (i) The only type of interactions between particles of noble gases is due to weak dispersion forces. (ii) Ionisation enthalpy of molecular oxygen is very close to that of xenon. (iii) Hydrolysis of XeF6 is a redox reaction. (iv) Xenon fluorides are not reactive.
Explanation: (i) Attraction in noble gases is due to weak dispersion force. (ii) Ionisation enthalpy of molecular oxygen is very chose to that of xenon. (iii) XeF6+3H2O→XeO3+6HF hydrolysis of XeF6 is not a redox reaction. (iv) Xenon fluorides are reactive in nature
