Question

show in a tabular form the orbitals in the first four shells with three quantum numbers​

Answer 1

Answer:

There are nine orbitals in the n = 3 shell. There is one orbital in the 3s subshell and three orbitals in the 3p subshell. The n = 3 shell, however, also includes 3d orbitals. The five different orientations of orbitals in the 3d subshell are shown in the figure below.

Answer 2

$ANSWER$

The three quantum numbers (n, l, and m) that describe an orbital are integers:

0, 1, 2 ... The first character indicates the shell (n = 2 or n = 4 ).

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