Correct statement is, Chemistry

Assignment Help:

Correct statement is:

(1) K=4s1, Cr= 3d4 4s2, Cu= 3d10 4s2         

(2)  K=4s2, Cr= 3d4 4s2, Cu= 3d10 4s2      

(3) K=4s2 Cr= 3d5 4s1, Cu= 3d10 4s2               

(4) K=4s1, Cr= 3d5 4s1, Cu= 3d10 4s1

Ans:  K=4s1, Cr= 3d5 4s1, Cu= 3d10 4s1

 


Related Discussions:- Correct statement is

How to determine wavelength of electromagnetic waves, Q. How to determine w...

Q. How to determine wavelength of electromagnetic waves? The frequency as well as velocity of a wave determines its wavelength the distance between equivalent points on a con

P block, Imp reactions of p block

Imp reactions of p block

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?

P bock of elements, how many blocks of elements are there /define p block e...

how many blocks of elements are there /define p block elements

Zone refining process, how can we refine metal by zone refining process

how can we refine metal by zone refining process

#polrography, application of polarogrophy in deatails

application of polarogrophy in deatails

Valence electron of pd, Valence electron of pd Pd has ten valence elect...

Valence electron of pd Pd has ten valence electrons in the neutral atom.   There are no charges and no X-type ligands in the complex; as, this is a d 10 complex.

Molisch test - test on glucose, Molisch's Test - Test on Glucose This i...

Molisch's Test - Test on Glucose This is a common test for carbohydrates. Three or Two drops of alcoholic solvent of α-naphthol are involved to 2mL of glucose solution. 1 mL of

First use quantum theory to explain the structure of atom, The first use o...

The first use of quantum theory to explain the structure of atom was made by: (1)  Heisenberg (2 )Bohr (3) Planck (4) Einstein Ans: Bohr

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