Electron occupies the available orbital singly, Chemistry

Assignment Help:

Electron occupies the available orbital singly before pairing in any one orbital occurs, it is:

(1) Pauli's exclusion principle

(2) Hund's Rule

(3) Heisenberg's principle

(4) Prout's hypothesis

Ans:  Hund's Rule


Related Discussions:- Electron occupies the available orbital singly

Definition of complex, Complex: A very general definition of complex is, 'A...

Complex: A very general definition of complex is, 'A compound that results from the combination of a central atom or ion and a group of atoms/ions/molecules surrounding it'. As

Discuss coordination number., Coordination no. is the no. assigned to an at...

Coordination no. is the no. assigned to an atom which tells us that how many other atoms are directly attached to it. eg. Pcl5 the cordination no. will be 5

Derive gibbs duhem equation, (a) Derive a relationship between the elevatio...

(a) Derive a relationship between the elevation in boiling point of a solution and the mole fraction of the solute from the thermodynamic consideration. (b) The molal elevatio

Transitions between energy levels, A red flame is produced when LiCl is hea...

A red flame is produced when LiCl is heated. How can I determine which transition between the energy levels produces this colour?

Irreversible reaction, why equilibrium state attainable from either way?

why equilibrium state attainable from either way?

The radius of first bohr''s orbit for hydrogen, The radius of first Bohr's ...

The radius of first Bohr's orbit for hydrogen is 0.53 Å. The radius of third Bohr's orbit would be: (1) 0.79 Å              (2) 1.59 Å      (3) 3.18 Å      (4)4.77 Å

Hybrid propellants - types of rocket propellants, Hybrid propellants: T...

Hybrid propellants: These propellants are the propellants which contain solid fuel & a liquid oxidiser. For instance, liquid N 2 O 4 or liquid oxidizer and acrylic rubber (s

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