Noble gases are mostly chemically inert.Why? – InterviewSolution

1.

Noble gases are mostly chemically inert.Why?

Answer»

Their inertness to chemical reactivity is attributed to the following reasons:

(i) The noble gases except helium (1s² ) have completely filled ns²p⁶ electronic configuration in their valence shell.

(ii) They have high ionization enthalpy and more positive electron gain enthalpy

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