Recap|Shell - Subshell|Spin Quantum Number|OMR

Azimuthal Quantum Number, Subsidiary Quantum Numbar, Angular Momentum Quantum Number|Azimuthal Quantum Number|Magnetic Quantum Number|Spin Quantum Number|Subshell Notation |Summary

Shells|On Solving Schrodinger's Wave Equation|Quantum Numbers?|Principal Quantum Number (n)|Significance Of PQN|Azimuthal Or Angular Momentum Quantum Number (I)|Azimuthal Quantum Number|The Magnetic Quantum Number (m)|Relation Between m And I|The Spin Quantum Number (s)|Questions|OMR

Magnetic Quantum Number (m1)|Spin Quantum Number (s)|Arrangement Of Electrons In Atomic Orbitals|Numerical|Shapes Of Atomic Orbitals|OMR

Quantum number area assigned to get complete inforamtion of electrons regarding their energy engular momentum ,spectral lines etc. Four quantum number are known i.e pricipal quantum numbers which tell the diatence shell and its angular momentum .Azimuthal and of courase shape of orbital , Magnetic qunatum number deals with syudy of orientations or deganeracy of a subshell . spin quantum number defines te spin of electrons designaated as +(1)/(2) or-(1)/(2) respresented by 123 and 123 respectively . Electrons are filled in oritals and Hun's rule of maximum multicity . spin angular momentum for unpaires electron in sodium (Atomic No =11 ) is :

Quantum number area assigned to get complete inforamtion of electrons regarding their energy engular momentum ,spectral lines etc. Four quantum number are known i.e pricipal quantum numbers which tell the diatence shell and its angular momentum .Azimuthal and of courase shape of orbital , Magnetic qunatum number deals with syudy of orientations or deganeracy of a subshell . spin quantum number defines te spin of electrons designaated as +(1)/(2) or-(1)/(2) respresented by 123 and 123 respectively . Electrons are filled in oritals and Hun's rule of maximum multicity . Number of electrons having the quantum numbers n=4, l=0, s=-(1)/(2) in Zn^(+2) ion is /are :

Quantum number area assigned to get complete inforamtion of electrons regarding their energy engular momentum ,spectral lines etc. Four quantum number are known i.e pricipal quantum numbers which tell the diatence shell and its angular momentum .Azimuthal and of courase shape of orbital , Magnetic qunatum number deals with syudy of orientations or deganeracy of a subshell . spin quantum number defines te spin of electrons designaated as +(1)/(2) or-(1)/(2) respresented by 123 and 123 respectively . Electrons are filled in oritals and Hun's rule of maximum multicity . Two unpaired electrons present in carbon atom are different with respect to their :

Magnetic Quantum Number And Spin Quantum Number

Quantum number is address of an electron in amy atom . They are of four types : (A) Principal quantum number (n) (b) Azimuthal quantum number (l) (c ) Magnetic quantum number (m) (d) spin quantum number (s) prinicial quantum tells us the number of shells . Azimuthal quantum number tells is the name o f sub - shell ./ FOr s,p,f:l = 0,1,2,3 respectively .Magnetic quantum number represents the orientation of sub shell and spn wuantum number repesents the quantum spin states . Elemetn A has principal quantum number 2 for last electron and it has 3 electrons in valence shell and element B has prinvipal quantum number 3 for last electron and it has 7 electrons in avalence shell . the single central atom ) will be :