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

What are the thermodynamics properties?, In chemistry, an ideal solution or...

In chemistry, an ideal solution or ideal mixture is a solution with thermodynamic properties analogous to those of a mixture of ideal gases. The enthalpy of solution (or "enthalpy

Mole concept, The difference in the mass of 100 moles of sodium atoms and s...

The difference in the mass of 100 moles of sodium atoms and sodium ions is 5.48002grams .compute the mass of an electron

Explain ellingham diagrams, Q. Explain Ellingham Diagrams? Ellingham st...

Q. Explain Ellingham Diagrams? Ellingham studied the variation of standard free energy change for the formation of a number of compounds, e.g., oxides, sulphides and chlorides,

Explain phenol and benzoic acid, Write chemical tests to distinguish among:...

Write chemical tests to distinguish among: a) Phenol and Benzoic acid b)  Propanal and propanone c)  Formic acid and Acetic acid

Iodoform, what are the pysical propities of iodofrom

what are the pysical propities of iodofrom

What do you mean by blanching, Q. What do you mean by Blanching? The en...

Q. What do you mean by Blanching? The enzymes in the food system can be separated into four groups relating to the changes in flavour, colour, texture and nutritive value. T

Molarity and normality, When 100 ml of M/10 H2SO4 is mixed with 500 ml of M...

When 100 ml of M/10 H2SO4 is mixed with 500 ml of My/10 NaOH then nature of resulting solution and normality of excess reactant left is

The charge of an electron & value of free charge on li+ ion, The charge of...

The charge of an electron is -1.6 x10 -19 C.  The value of free charge on  Li + ion will be: (1) 3.6x 10 -19 c                   (2) 1x 10 -19 c      (3) 1.6 x 10 -19

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