Which of the following atoms has the highest first ionization energy ?

Question:

Which of the following atoms has the highest first ionization energy ?

  1. $\mathrm{Sc}$

  2. $\mathrm{Rb}$

  3. $\mathrm{Na}$

  4. $\mathrm{K}$


Correct Option: 1

Solution:

Leave a comment

Close
faculty

Click here to get exam-ready with eSaral

For making your preparation journey smoother of JEE, NEET and Class 8 to 10, grab our app now.

Download Now