Noble gases are

Noble gases can be separated by:

Noble gases can be separated by:

Statement-1 : Noble gases have high ionisation energy. Statement-2 : Noble gases belong to 18^(th) group.

Statement-1 : Noble gases have high ionisation energy. Statement-2 : Noble gases belong to 18^(th) group.

Assertion : Ionisation enthalpy of noble gases is zero Reason :Noble gases have fully field valance shell

Assertion : Ionisation enthalpy of noble gases is zero Reason :Noble gases have fully field valance shell

Assertion : Noble gases have zero electron affinity . Reason : Noble gases have completely filled electronic configuration .