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Test Topics

Posted: Thu Nov 14, 2019 10:00 am
by Celine 1F
What material is going to be on the test next week? Will we have to draw VSEPR models on the test?

Re: Test Topics

Posted: Thu Nov 14, 2019 10:03 am
by Hiba Alnajjar_2C
The test should cover everything we've done after the midterm, so the concepts after Focus 2D, including intermolecular forces and VSEPR. From what I understood during yesterday's lecture, we won't be required to actually draw VSEPR models but, rather, we'll have to identify the molecular shape & geometry.

Re: Test Topics

Posted: Thu Nov 14, 2019 1:12 pm
by Matthew ILG 1L
We won't have to draw VSEPR models, but we will most likely have to draw lewis structures and be able to label the VSEPR information.

Re: Test Topics

Posted: Thu Nov 14, 2019 7:29 pm
by Victor James 4I
VSPR info as in bond angles and the names of the formation?

Re: Test Topics

Posted: Fri Nov 15, 2019 10:22 pm
by Debora Fernandez Clemente_ 4H
Victor James 4I wrote:VSPR info as in bond angles and the names of the formation?


yes I believe that is correct!

Re: Test Topics

Posted: Fri Nov 15, 2019 10:23 pm
by Destiny_Ryales_3J
Wait so from which week to which week is this material from?

Re: Test Topics

Posted: Fri Nov 15, 2019 10:28 pm
by Debora Fernandez Clemente_ 4H
There really is not a week to week schedule to follow, its better to look at the syllabus and study any material after 2D for the test, so basically anything after the midterm. This excludes hybridization

Re: Test Topics

Posted: Fri Nov 15, 2019 11:35 pm
by Michelle Chan 1J
In class he said everything up to sigma and pi bonds (which we will learn on Monday), so IMF, shapes, and bonds.

Re: Test Topics

Posted: Sat Nov 16, 2019 3:23 pm
by ATingin_3I
Destiny_Ryales_3J wrote:Wait so from which week to which week is this material from?

I would just look at the outlines and go from there to study

Re: Test Topics

Posted: Sat Nov 16, 2019 3:41 pm
by Sadhana_Dicussion_4A
Using the Valence-Shell Electron-Pair Repulsion Model (VSEPR) to determine the shape of inorganic, organic, and small biological molecules, cations, and anions, using bond dipole moments and shape to determine if a molecule is polar or non-polar, using shape and polar or non-polar properties, identifying different intermolecular interactions/forces (H-bonding, dipole-dipole, dispersion), explaining why lone pairs are more likely to be found in certain locations around a central atom and how and why they affect the bond angles in a molecule, cation, or anion, and distinguishing sigma and pi bonds by their shapes, properties, and component orbitals.

Re: Test Topics

Posted: Sat Nov 16, 2019 3:41 pm
by Megan Ngai- 3B
It should be everything after 2D!

Re: Test Topics

Posted: Sat Nov 16, 2019 4:19 pm
by Betania Hernandez 2E
Anything after the midterm, so anything after 2D and up to Monday's lecture.