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Luda [366]
2 years ago
11

Why is it necessary for the spins of two electrons that occupy one orbital, to be in the opposite directions? What is that law c

alled?
Chemistry
1 answer:
Mars2501 [29]2 years ago
8 0

Answer:

Since electrons cannot have the same set of quantum numbers, a maximum of two can be in the n = 1 level, and a third electron must reside in the higher-energy n = 2 level. If there are two electrons in the n = 1 level, their spins must be in opposite directions.

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4 0
1 year ago
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harkovskaia [24]

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5 0
2 years ago
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3 years ago
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