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Alja [10]
4 years ago
8

The properties of the elements repeat in each

Chemistry
2 answers:
Alex Ar [27]4 years ago
5 0
They repeat in each row called a period
Ronch [10]4 years ago
4 0
The properties of the elements repeat in each group. Each vertical column on the periodic table represents a different group, except for the transition metals in the middle
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ololo11 [35]

The allowable combination for the atomic orbital is n=3, l=1 or 2, m_{l}=+1.

<h3>What are the three quantum numbers of an atomic orbital?</h3>

Three quantum numbers specify an atomic orbital:

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- l is the angular momentum quantum number that is related to the shape of the orbital; l is an integer from 0 to n-1 (so n limits l ),

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l= 1 or 2

Therefore, the allowable condition is n=7, l=1 or 2, m_{l}=+3.

To know more about quantum numbers, visit: brainly.com/question/16979660

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