hw 2.13  [ENDORSED]

Moderators: Chem_Mod, Chem_Admin

Emely Reyna 1F
Posts: 30
Joined: Fri Apr 06, 2018 11:04 am

hw 2.13

Postby Emely Reyna 1F » Sun Apr 29, 2018 6:59 pm

Question 2.17 asks to Describe the orientation of the lobes of the px-, py-, and pz-orbitals with respect to the reference Cartesian axes.
I'm not sure what the orientation of the lobes means. What exactly should we know about lobes?

Michael Park
Posts: 30
Joined: Fri Apr 06, 2018 11:04 am
Been upvoted: 1 time

Re: hw 2.13

Postby Michael Park » Sun Apr 29, 2018 7:09 pm

They describe the locations of electrons in a P-orbital. So instead of saying "these electron are in the front and back," we can say "their positions are on the x-axis"
since they are in P-orbital, we state their location as "Px"

same idea for Py and Pz

KateCaldwell 1A
Posts: 43
Joined: Fri Apr 06, 2018 11:02 am

Re: hw 2.13  [ENDORSED]

Postby KateCaldwell 1A » Sun Apr 29, 2018 7:11 pm

Michael Park wrote:They describe the locations of electrons in a P-orbital. So instead of saying "these electron are in the front and back," we can say "their positions are on the x-axis"
since they are in P-orbital, we state their location as "Px"

same idea for Py and Pz

The lobes are in a 3D infinity shape on the p orbital. We use the px-, py-, and pz- to describe what axis they lie on. Px- lie on the x axis, py- lie on the y axis, and pz- lie on the z axis.


Return to “Wave Functions and s-, p-, d-, f- Orbitals”

Who is online

Users browsing this forum: No registered users and 1 guest