The correct order of the non`-` metallic character is `:`

Options

A. `B gt C gt N gt F`
B. `C gt B gt N gt F`
C. `F gt N gt C gt B`
D. `F gt N gt B gt C`

Answer

3

Explanation

The non`-` metallic character of the elements is highest at the extremely right( high ionisation energies and high negative values of electron gain enthalpies ) and then decreases from right to left across the period ( ionisation energies decreases and also negative values of electron gain enthalpies decrease from right to left ).