Explain about hund's rule,pauli exclusion principal and aufbau principal
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Hund's rule: every orbital in a subshell is singly occupied with one electron before any one orbital is doubly occupied, and all electrons in singly occupied orbitals have the same spin.
The Pauli exclusion principle is the quantum mechanical principle which states that two or more identical fermions cannot occupy the same quantum state within a quantum system simultaneously.
The aufbau principle states that in the ground state of an atom or ion, electrons fill atomic orbitals of the lowest available energy levels before occupying higher levels. For example, the 1s shell is filled before the 2s subshell is occupied.
The Pauli exclusion principle is the quantum mechanical principle which states that two or more identical fermions cannot occupy the same quantum state within a quantum system simultaneously.
The aufbau principle states that in the ground state of an atom or ion, electrons fill atomic orbitals of the lowest available energy levels before occupying higher levels. For example, the 1s shell is filled before the 2s subshell is occupied.
dulari38:
explain with diagrams plezz
explain with diagrams plezz
explain with diagrams plezz
with diagrams
but which explanation you beefed
needed
Hund's rule
Hund's rule
well i think you had got the answer already...
refer the diagram which is given by the fellow member...and relate it with the explanation which i had given...you'll understand what it is
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It will help u just go through my NOTES.
BRAINLIEST PLEASE
BRAINLIEST PLEASE
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