How many unpaired electron(s) are there in the nitrogen sub-levels? by Sunday | Oct 11 | Chemistry JAMB | 0 comments A. 3 B. 2 C. 1 D. none Correct Answer: Option A – 3 Users Also Read These:Atmospheric nitrogen is converted to soil nitrogen…There is always an uncertainty involved in any…If urea fertilizer contains 46% nitrogen. calculate…How many unpaired electron are in the p-orbitals of…An electron of mass 9.1x 10^31 kg is travelling at a…