How much do we need to know about Quantum Numbers?

This forum made possible through the generous support of SDN members, donors, and sponsors. Thank you.

AggieDDS

Full Member
10+ Year Member
7+ Year Member
Joined
Jun 23, 2008
Messages
209
Reaction score
0

Members don't see this ad.
I hate this stuff :rolleyes:

But seriously, how much should we know? (d orbitals structures? :confused:)

And what about electron configs? (transition metals?)
 

sweetcinuhstix

Full Member
10+ Year Member
5+ Year Member
Joined
May 29, 2007
Messages
43
Reaction score
0
I think we need to know possible n, ml, and ms for a given element.

I also think we need to know how the transition metals fill up their orbitals, in particular elements like Cu.
 

nze82

Full Member
Joined
May 15, 2009
Messages
1,922
Reaction score
3
One of the common questions on the DAT regarding quantum #s is that they give you the electron configuration for a particular compound and they ask you for the proper set of quantum #s. To answer such questions you need to have a fair understanding of quantum numbers.
 

miedvied

Full Member
7+ Year Member
Joined
Apr 23, 2009
Messages
146
Reaction score
1
I hate this stuff :rolleyes:

But seriously, how much should we know? (d orbitals structures? :confused:)

And what about electron configs? (transition metals?)

You need n, l, ml, and ms. You also need to know particular odd trends/exceptions, and what valence you expect to see in common oxidation states.
 
Top