Guest

on what basis have d-orbitals been given name as dxy or dyz or dxz or dx2-y2 or dz2. Is there any relation between the names given and the shapes viz. double dumble or baby soother?????

on what basis have d-orbitals been given name as dxy or dyz or dxz or dx2-y2 or dz2. Is there any relation between the names given and the shapes viz. double dumble or baby soother?????

Grade:11

2 Answers

SAGAR SINGH - IIT DELHI
878 Points
13 years ago

Dear deeksha,

(i) The three orbitals dxy, dyz, and dzx are similar and each consists of four lobes of high electron density lying in xy, yz and zx planes respectively. These lobes lie in between the principal axes. For e.g., in case of dxy orbital, the four lobes lie in xy plane in between the x and y-axes.

(ii) The dx2- y2 orbital has also four lobes of high electron density along the principal axes x and y. It may be noted that this orbital is exactly like dxy orbital except that it is rotated through 45o around the z-axis.

(iii) The dz2 orbital consists of two lobes along the z-axis with ring of high electron density in the xy plane.

Win exciting gifts by answering the questions on Discussion Forum.

So help discuss any query on askiitians forum and become an Elite Expert League askiitian.

Please feel free to post as many doubts on our discussion forum as you can.we will get you the answer and detailed  solution very  quickly.

All the best.

Regards,
Askiitians Experts
Sagar Singh

gOlU g3n|[0]uS
42 Points
13 years ago

 

HI , deeksha yes dxy,dyz,dzx is related 2 fig. xy in XY-plane ...and dx2-y2   is on X and Y plane thats y it is square.and so onn...

Smile

 

 

 


Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free