(i) What happens when (5 marks)
(a) chlorine gas reacts with cold and dilute
solution of NaOH ?
(b) XeF2 undergoes hydrolysis ?
(ii) Assign suitable reasons for the following :
(a) SF6 is inert towards hydrolysis.
(b) H3PO3 is diprotic.
(c) Out of noble gases only Xenon is known to form
established chemical compounds.