Question

Which element has the same number of valence electrons as phosphorus? which element has the same number of valence electrons as phosphorus? bi in te rb?

Answer 1

It will be in the same Periodic Group as phosphorus.

The only one in same group as phosphorus is Bismuth (Bi).

Answer 2

The statement of element has the same number of valence electrons as phosphorus is "Bi."

What are valence electrons?

The electrons present in an atom's outermost energy level, are known as valence electrons. The number of valence electrons in neutral atoms is equal to the main group number of the atom. Valence electrons have a higher energy than inner orbit electrons and therefore involved in the majority of chemical reactions. They help us figure out an element's chemical properties, such as its valency and how it forms bonds with other elements.

An atom with a closed valence electron shell is usually chemically inert. In the outermost energy orbitals, Group 5A elements have five valence electrons (ns2np3). Bismuth (Bi) is positioned in group 5, and hence does have the same number of valence electrons as phosphorus (P), which is 5, since they both belong to the nitrogen family. Rubidium, on the other hand, is an s-block element with one valence electron.

Hence the correct answer is Bi.

Learn more about the valence electron here

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