vasqueztrinidee vasqueztrinidee

24-09-2020
Chemistry

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Which two from this group have an identical number of energy levels?

A) N and S
B) He and N
C) Li and N
D) Li and He

Which two from this group have an identical number of energy levels A N and S B He and N C Li and ND Li and He class=

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Guepnoe Guepnoe

25-09-2020

Answer: C

Explanation: Took the test

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