The four quantum number for the valence shell electron, Chemistry

Assignment Help:

The four quantum number for the valence shell electron or last electron of sodium (Z = 11) is:

(1)  n =1, l= 1, m= -1, s= -1/2   

(2) n =3, l=0, m=0, s= +1/2  

(3) n =3, l= 2, m= -2, s= -1/2       

(4) n =3, l= 2, m= 2, s= +1/2

Ans: n =3, l=0, m=0, s= +1/2

 


Related Discussions:- The four quantum number for the valence shell electron

What is law of definite proportions, Q. What is law of definite proportions...

Q. What is law of definite proportions? A given compound is forever composed of the same elements in the same proportion by mass. This fact is recognized as the law of definit

Mole concept, 0.45 g of anhydrous oxalic acid is reacted with 50 ml of KMNO...

0.45 g of anhydrous oxalic acid is reacted with 50 ml of KMNO4 . Then normality of KMnO4 is??

The possible values of azimuthal quantum number, When the principal quantum...

When the principal quantum number(n= 3)  , the possible values of azimuthal quantum number(l ) is: (1) 0,  1,  2, 3           (2) 0,  1, 2    (3) -  2, - 1,  0, 1, 2

Latice energy, Factors effecting lattice energy of ionic compound

Factors effecting lattice energy of ionic compound

Energy required to excite the electron in a hydrogen atom, The ionization e...

The ionization energy of hydrogen atom is -13.6eV.  The energy required to excite the electron in a hydrogen atom from the ground state to the first excited state is (Avogadro's co

Show the chemical property of matter, Q. Show the Chemical property of matt...

Q. Show the Chemical property of matter? A chemical property explains the ability of a substance to combine with or change into one or more other substances. For instance the

Analysis of metabolic components , 1. Produce a figure with an appropriate ...

1. Produce a figure with an appropriate figure legend of your SDS-PAGE gel that could be published in a scientific journal.   Indicate all relevant information, e.g.origin, f

Sulfur, SULFUR, SELENIUM AND TELLURIUM The elements known commonly as th...

SULFUR, SELENIUM AND TELLURIUM The elements known commonly as the chalcogens are in the same group (16) as oxygen. They form some compounds same to those of oxygen, but show m

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd