Which of the following relations is correct with respect to the first $(I)$ and second $(II)$ ionization potentials of sodium $(Na)$ and magnesium $(Mg)$?

  • A
    $I_{Mg} = II_{Na}$
  • B
    $I_{Na} > I_{Mg}$
  • C
    $II_{Mg} > II_{Na}$
  • D
    $II_{Na} > II_{Mg}$

Explore More

Similar Questions

Which of the following electronic configurations has the highest ionization enthalpy?

In which of the following,elements are correctly arranged in the decreasing order of their second ionisation enthalpies?

Which one of the following has the lowest ionization energy?

The first ionization enthalpy values (in $kJ\,mol^{-1}$) of group $13$ elements are :
$B$ $801$
$Al$ $577$
$Ga$ $579$
$In$ $558$
$Tl$ $589$

How would you explain this deviation from the general trend?

The ionization potential $(IP)$ values for an element are given below. Identify the element:
$(IP)_1$$7.1 \ eV$
$(IP)_2$$10.3 \ eV$
$(IP)_3$$36.2 \ eV$
$(IP)_4$$39.1 \ eV$

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo