What is pauli principle? And how to find electronic configuration

Question

Umakant biswal · Answer

@ mayank
the pauli exclusion principle states that
1- no two electron in an atom can have the same set of all 4 quantum number ..
2- two electron can have the same value of three quantum number , that is n , l ,m but must have a opposite spin quantum number .
3- the maximum no of electron in the shell with principal quantum no. n is equal to 2n square .
AND FOR ELECTRON IC CONFIGURATION , u need to know the other principle also , like haunds rule of maximum multiplicity , aufbaus principle etc .

and remmebr the sequence , – SSPSPSD , and start filling from the ground level .
frst read the three principle and then u can do easily .
ALL THE BEST .

IF STILL FACING PROB LET ME KNOW .

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What is pauli principle? And how to find electronic configuration

What is pauli principle? And how to find electronic configuration

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