Correct ground state electronic configuration chromium atom, Chemistry

Assignment Help:

The correct ground state electronic configuration of chromium atom is:

(1) [Ar] 3d5 4s1               

(2)[Ar]3d4 4s2    

(3) [AR]3d6 4s0               

(4)[Ar]4d5 4s1

Ans:   [Ar] 3d5 4s1

 


Related Discussions:- Correct ground state electronic configuration chromium atom

De-broglie wavelength associated with the hydrogen electron, What is the de...

What is the de-Broglie wavelength associated with the hydrogen electron in its third orbit: (1) 9.96x 10 -10 cm             (2) 9.96x 10 -8 cm                (3) 9.96x 1

Methane - members of alkanes, Methane - Members of Alkanes It is also t...

Methane - Members of Alkanes It is also termed as marsh gas.   (i) Industrial method of preparation: Mathane gas is acquired on a large scale from natural gas by liquefactio

Electron to complete one revolution in orbit of hydrogen, Time taken for an...

Time taken for an electron to complete one revolution in the Bohr orbit of hydrogen atom is: (1) 4 Π mr 2 / nh         (2)  nh/ 4Π 2 mr          (3) nh/ 4Π 2 mr 2

Electron, Ask quThe maximum number of electrons which each sub-shell can oc...

Ask quThe maximum number of electrons which each sub-shell can occupy is 2(2l+1)

Experiment, what is the function of the charcoal in the purification of the...

what is the function of the charcoal in the purification of the 4-nitroanine 2.why is it not possible to obtain 2-and 4-nitroaniline by direct nitration of aniline (phenylamine)

Explain cmr spectrum, Explain CMR spectrum 2,2-Dimethyl-1-propanamine (...

Explain CMR spectrum 2,2-Dimethyl-1-propanamine (neopentylamine, (CH 3 ) 3 CCH 2 NH 2 ) has a maximum of three resonances in its CMR spectrum.  2-Methyl-2-butanamine, CH 3 CH 2

Gels, classification of gels

classification of gels

Water treatment, What is calgon n phosphate conditioning n which one is bet...

What is calgon n phosphate conditioning n which one is better?

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