Question

Na+ has higher value of ionisation enthalpy than Ne, though both have same electronic
configuration. explain why.​

Answer 1

Answer:

Na+ has higher value of ionization enthalpy than Ne, though both have same electronic configuration. The number of protons and thus nuclear charge in Na+ is more than Ne. So, the nuclear attraction on the valence electrons is more in Na+ than Ne. Thus, Na+ has higher value of ionization enthalpy than Ne.

Answer 2

Explanation:

Na+ has higher value of ionization enthalpy than Ne, though both have same electronic configuration. The number of protons and thus nuclear charge in Na+ is more than Ne. So, the nuclear attraction on the valence electrons is more in Na+ than Ne. Thus, Na+ has higher value of ionization enthalpy than Ne.