Test 2 Review
Moderators: Chem_Mod, Chem_Admin
-
- Posts: 100
- Joined: Fri Aug 02, 2019 12:15 am
Test 2 Review
From what lesson onward do we study for test 2? It's not cumulative, so what did we stop at before the midterm?
Re: Test 2 Review
I think vsepr and molecular shape is where we start for test 2, and intermolecular forces
Re: Test 2 Review
I'm pretty sure that the topics on test 2 will cover:
-VSEPR
-dipole moments and shape (non-polar/polar)
-identifying intermolecular interations
-lone pairs and the reason for their locations
-sigma and pi bonds
Dr. Lavelle also said that whatever we cover in the Monday lecture will also be on the test so keep a heads up on that!
-VSEPR
-dipole moments and shape (non-polar/polar)
-identifying intermolecular interations
-lone pairs and the reason for their locations
-sigma and pi bonds
Dr. Lavelle also said that whatever we cover in the Monday lecture will also be on the test so keep a heads up on that!
-
- Posts: 74
- Joined: Sat Sep 14, 2019 12:16 am
- Been upvoted: 1 time
-
- Posts: 105
- Joined: Wed Sep 18, 2019 12:21 am
-
- Posts: 109
- Joined: Wed Nov 14, 2018 12:22 am
Re: Test 2 Review
My TA said
IMF, H bonding, molecular shape, VSPER, polarity from VSPER structure, bond angles, polar/non polar, intro sigma and pi bonds
IMF, H bonding, molecular shape, VSPER, polarity from VSPER structure, bond angles, polar/non polar, intro sigma and pi bonds
-
- Posts: 67
- Joined: Sat Sep 14, 2019 12:17 am
- Been upvoted: 1 time
Re: Test 2 Review
3F.4-3F.5, also the topics on Lavelle's Outline 4: Molecular Shape and Structure, that doesn't include hybridization (up to sigma/pi bonds).
-
- Posts: 136
- Joined: Sat Sep 07, 2019 12:16 am
Re: Test 2 Review
What do we need to know for "lone pairs and the reason for their locations"? I'm not sure what this is referring to
-
- Posts: 106
- Joined: Sat Aug 24, 2019 12:17 am
- Been upvoted: 1 time
Re: Test 2 Review
Paige Lee 1D wrote:What do we need to know for "lone pairs and the reason for their locations"? I'm not sure what this is referring to
I think its talking about molecules with the formula AX4E because the electron geometry is trigonal bipyramidal and the lone pair can be on either the axial or the equatorial plane. The lone pair is on the equatorial plane because it maximizes the distance between the lone pair and the other atoms.
Return to “General Science Questions”
Who is online
Users browsing this forum: No registered users and 10 guests