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

p-methoxybenzyl bromide reacts with ethanol, Why does p-methoxybenzyl brom...

Why does p-methoxybenzyl bromide reacts with ethanol faster than p-nitrobenzylbromide Solution) Because o-ch 3 is electron donating group while NO 2 is a electron withdrawing g

Addition catalysed by base - aldehydes and ketones, Addition catalysed by b...

Addition catalysed by base - Aldehydes and Ketones In the existence of a base one equivalent of an alcohol reacts along with only one equivalent of the carbonyl compound. The p

Ideal gas, what will be presure if tempreture is -73?

what will be presure if tempreture is -73?

Discuss about the term - photolithography, Discuss about the term - Photoli...

Discuss about the term - Photolithography Photolithography (also known as optical lithography), which is one of the kinds of lithography is a process used in micro fabrication

Thermodynamic properties, Thermodynamic properties: Salts dissolve prod...

Thermodynamic properties: Salts dissolve producing both cations and anions. It means that it is impossible to measure thermodynamic data for individual ion type. The solvation

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...

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