Which electron shell is lowest in energy?
A) n =1
B) n =2
C) n =3
D) n =4
E) All electrons are equal in energy.

Name: Which electron shell is lowest in energy? A) n =1 B) n =2 C) n =3 D) n =4 E) All electrons are equal in energy.
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Question

Which electron shell is lowest in energy? 
A) n =1 
B) n =2 
C) n =3 
D) n =4 
E) All electrons are equal in energy.

Quizplus · Accepted Answer

The electron shell with n=1 is the lowest in energy as it is closest to the nucleus and experiences the strongest attractive force from the positively charged protons in the nucleus.

Which Electron Shell Is Lowest in Energy