Question

how many valence electrons does nitrogen have? 8 4 5 1 2 question 8 how many valence electrons does hydrogen have? 4 1 8 none

Explanation:

Nitrogen is in group 15 of the periodic table and has 5 valence electrons. Hydrogen is in group 1 and has 1 valence electron.

Answer:

For the question about nitrogen: C. 5
For the question about hydrogen: B. 1