BT Part test 1

The d-orbital participating in sp3d hybdn. is ???

Pls explain.....

15 Answers

1
Bicchuram Aveek ·

Pleeeease try this... :-(

24
eureka123 ·

see we have to see where min repulsion s theer..
since px,py,pz already there....so only valcant space in 3D is XY plane...
so it should be dxy

plzz confirm...

39
Dr.House ·

dz2

1
Bicchuram Aveek ·

dz2 is the answer .......... pls explain

24
eureka123 ·

how ???????????????along z there will be p orbital tooo
so how to accomodate dz2 orbtal too ?

1
Bicchuram Aveek ·

That's wht I'm asking b555 .... his answer is right....

39
Dr.House ·

aveek , that was a damn good guess :P :P :P

39
Dr.House ·

http://www.tutorvista.com/content/chemistry/chemistry-iv/atomic-structure/sp3d-hybridization.php

i guess that can help :P

24
eureka123 ·

oops b555 made guess...[3]
but i cant stil understand how ??

1
Arshad ~Died~ ·

these are just the facts that one ought to know.......dz^2 is is the orbital with m=0 and hence it is the one involved........its just a fact and nothing to prove in here.....

3
msp ·

to be frank i will ask how come this fact.There must be reason,we may not know.sry arshad if i hurt u.

1357
Manish Shankar ·

The reason may be this:

The bond length along the axial plane is larger than that on the equatorial plane.

So more is the d-contribution greater is the bond-length

So dz2 is good guess

24
eureka123 ·

but sir more the bond length ,teh nbond will also be waeker naa ??

1
RAY ·

d z2 is the answer..i remember the answer not the reason properly..i had asked dis one to mah teacher having seen the question in inorganic chem by OPTANDON.......

1
RAY ·

i will try to ask again n let u ppl knw...but for dat wait 7 days..coz its puja time in Kolkata...:))

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