The statements, Chemistry

Assignment Help:

The statements:
(1)  In filling a group of orbitals of equal energy, it is energetically preferable to assign electrons to empty orbitals rather than pair them into a particular orbital.
(2)  When two electrons are placed in two different orbitals, energy is lower if the spins are parallel.are valid for

(1)  Aufbau principle

(2) Hund's rule

(3) Pauli's exclusion principle

(4) Uncertainty principle

Ans:  Hund's rule


Related Discussions:- The statements

The energy of covalent o-h, Bond energy of covalent O-H  bond in water is: ...

Bond energy of covalent O-H  bond in water is: (1) Greater than bond energy of H bond (2) Equal to bond energy of H bond (3) Less than bond energy of H bond (4) None o

Fiehes test, sir plz tell me about fiehes test procedure for honey in detai...

sir plz tell me about fiehes test procedure for honey in detail...

Organic compound, general properties,diversity and magnitude of organic com...

general properties,diversity and magnitude of organic compound?

VBT AND VSEPR, Ask question #LIMITATIONS OF VBT AND VSEPR

Ask question #LIMITATIONS OF VBT AND VSEPR

Reference solution, Reference solution:   A proper reference soluti...

Reference solution:   A proper reference solution contains color reagent plus sample buffer. The difference between the reference and a sample is that the concentration of

Physical properties of monohydric alcohols, Physical properties of monohydr...

Physical properties of monohydric alcohols (a) Character - Monohydric Alcohols are neutral component. These comprise no effect on litmus paper. This is analytical investigation

Catalysis, #question:- What are the theories of catalysis?

#question:- What are the theories of catalysis?

Stochiometry, How many grams of CO2 are produce if 42.0 mol of LiOH react?

How many grams of CO2 are produce if 42.0 mol of LiOH react?

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