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Subjects
Science CBSE
Class 9
Structure of the atom
Textbook based HOTS
5.
Multiple Choice Question Answer V
Exercise condition:
2
m.
1.
The electron should be filled in the orbital in accordance with the increasing order of their energy.
This statement is related with -
Aufbau principle
Planke’s rules
Hund’s principle
Pauli principle
2.
Which species does not contain neutron -
C
H
O
Li
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