Question

Write the electronic configuration of elements of group 13,14and 15​

Answer 1

Answer:

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Explanation:

All Group 15 elements have the electron configuration ns2np3 in their outer shell, where n is equal to the principal quantum number

The correct general electronic configuration of group 13 elements is ns2 np1 since they have 3 electrons in valence shell

Group 15 (VA) contains nitrogen, phosphorous, arsenic, antimony, and bismuth. Elements in Group 15 have five valence electrons. Because the elements can either gain three electrons or lose five to gain a stable configuration, they more often form covalent compounds unless bonded to an active metal.