What does the period number tell about the energy levels occupied by
electrons in an atom?
A....
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Chemistry, 29.07.2020 21:01, jenashaqlaih
What does the period number tell about the energy levels occupied by
electrons in an atom?
A. The period number tells how many electrons are in the highest
energy level of the atom.
B. The period number tells which is the highest energy level occupied
by the electrons.
C. The period number tells how many electrons are in each sublevel
of the atom.
D. The period number tells how many energy sublevels are occupied
in the atom.
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Answers: 1
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