Question

The electronic configuration of nitrogen is (2,5), therefore its valency is _____________

Answer 1

Answer:

Nitrogen

Explanation:

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Answer 2

The electronic configuration of nitrogen is (2,5), therefore its valency is 3.

• Nitrogen or N is a group of 15 elements of the modern periodic table.
• It has an atomic number of 7.
• The electronic configuration of nitrogen is as follows-
• ${1s}^{2} {2s}^{2} {2p}^{3}$
• Thus its valance shell has three unpaired electrons which can combine with another element to form a new compound.
• Thus, the valency of nitrogen is 3.