Question

Describe the presence of sub shells in a shell?

Answer 1

Electrons orbit the nucleus of an atom at different ranges, called shells. Each shell has a different energy level, increasing the further it is from the nucleus. Each energy level is given a number called the principal quantum number, n. ... The n number determines how many of the subshells make up the shell.

Answer 2

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A sub shell is an area inside an atom's electron shell that contains a type of electron orbital. Each and every atom consists of a central nucleus of one or more positive protons and zero or more chargeless neutrons, with electrons traveling about it the electrons are on shells.

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