Out of Ne and `Na^(+)` which has higher ionisation energy and why ?

which has higher 1st ionisation energy B or Be and why?

Which has greater ionisation energy and why-S or P?

Out of Na and Mg which has higher second ionisation energy?

Out of Na and Mg which has higher second ionisation energy?

Out of Na and Mg , which has higher second ionisation energy?

Which has higher ionization energy out of Be and B and why ? 1

Which has higher ionisation enthalpy and why, Mg or Al.

Ions having same number of electrons are called isoelectronic ions. Out of Na^+ and Ne which has higher ionisation enthalpy. Explain why?

Out of MgO and NaCl , which has higher lattice energy and why?

Out of Na and Mg which has higher second ionization enthalpy and why?