Arange the element N P O S the order of increasing ionization enthalap

1.	Arange the element N P O S the order of increasing ionization enthalapy
Answer» N has higher ionisation enthalpy than O due to extra stability of half-filled orbitals...., P has higher ionisation enthalpy than S due to half-filled orbitals..... so arrangement of these elements will be.... - - - > S < P < O < N

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