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Test 2 Topics

Posted: Wed Nov 06, 2019 9:30 pm
by GFolk_1D
Does anyone know if test 2 is cumulative or just the topics covered from the midterm to the test? Thanks!

Re: Test 2 Topics

Posted: Wed Nov 06, 2019 10:54 pm
by WesleyWu_1C
My TA told me test 2 will just be from the material after the midterm.

Re: Test 2 Topics

Posted: Wed Nov 06, 2019 10:57 pm
by Chem_Mod
Topics covered from the midterm to test 2.

Re: Test 2 Topics

Posted: Thu Nov 07, 2019 10:23 am
by 805373590
Test 2 will cover what we went over in class in outline 2 but was excluded from the midterm + what we learn after the midterm up to the test

Re: Test 2 Topics

Posted: Thu Nov 07, 2019 10:45 am
by Celine 1F
It will be material from after the midterm!

Re: Test 2 Topics

Posted: Thu Nov 07, 2019 11:12 am
by AKhanna_3H
Material after the midterm to what we have learned just before the test

Re: Test 2 Topics

Posted: Thu Nov 07, 2019 12:43 pm
by Claire Grover 3G
I believe it will only include post-midterm material!

Re: Test 2 Topics

Posted: Thu Nov 07, 2019 2:28 pm
by Jorge Ramirez_4H
What week is this test?

Re: Test 2 Topics

Posted: Thu Nov 07, 2019 2:56 pm
by Jessica Tran_3K
Test 2 should be in the week of Nov 18-22 (about two weeks from now) in your discussion section.

Re: Test 2 Topics

Posted: Thu Nov 07, 2019 8:29 pm
by Juana Abana 1G
Jorge Ramirez_4H wrote:What week is this test?


Test 2 will be given on week 8.

Re: Test 2 Topics

Posted: Fri Nov 08, 2019 5:12 pm
by Megan_1F
Test 2 will be during your discussion on week 8. I believe it should cover the rest of bonding and whatever we learn from then till week 8.

Re: Test 2 Topics

Posted: Sun Nov 10, 2019 12:40 am
by 305416361
Test 2 is during week 8 (11/18-11/22) and only covers material from after the midterm

Re: Test 2 Topics

Posted: Sun Nov 10, 2019 2:11 pm
by Merin Padayatty 3G
Test 2 covers what we learn after the midterm.

Re: Test 2 Topics

Posted: Sun Nov 10, 2019 9:56 pm
by Debora Fernandez Clemente_ 4H
what was the last topic we covered for the midterm?

Re: Test 2 Topics

Posted: Sun Nov 10, 2019 10:01 pm
by 105311039
It will cover material from the midterm and on!

Re: Test 2 Topics

Posted: Sun Nov 10, 2019 11:34 pm
by Elizabeth Johnson 1I
105311039 wrote:It will cover material from the midterm and on!


ah wait so are you saying that the material on the midterm is fair game?

Re: Test 2 Topics

Posted: Sun Nov 10, 2019 11:36 pm
by KSong_1J
I think it’s just everything we learn after the midterm!

Re: Test 2 Topics

Posted: Mon Nov 11, 2019 12:43 am
by Noah Canio 3C
It should most likely include concepts pertaining to molecular shape and structure as well as those slides regarding dipole-dipole interactions, hydrogen bonds, covalent bonds, and ionic bonds that were covered by Dr. Lavelle on the last slide on the Friday before the midterm exam.

Re: Test 2 Topics

Posted: Tue Nov 12, 2019 12:52 pm
by JOtomo1F
Debora Fernandez Clemente_ 4H wrote:what was the last topic we covered for the midterm?


The last topic we covered for the midterm was Topic 2D in the book. It's also posted on Dr. Lavelle's website under the announcements!

Re: Test 2 Topics

Posted: Sat Nov 16, 2019 10:20 pm
by 105311039
Elizabeth Johnson 1I wrote:
105311039 wrote:It will cover material from the midterm and on!


ah wait so are you saying that the material on the midterm is fair game?

No, sorry like material from after the midterm and on!

Re: Test 2 Topics

Posted: Sun Nov 17, 2019 12:03 pm
by curry 1E
Noah Canio 3C wrote:It should most likely include concepts pertaining to molecular shape and structure as well as those slides regarding dipole-dipole interactions, hydrogen bonds, covalent bonds, and ionic bonds that were covered by Dr. Lavelle on the last slide on the Friday before the midterm exam.


I missed lecture, on the friday after the midterm. Does anyone know what sections in text book cover the dipole-dipole interactions?

Re: Test 2 Topics

Posted: Sun Nov 17, 2019 9:30 pm
by Noah Canio 3C
curry 1E wrote:
Noah Canio 3C wrote:It should most likely include concepts pertaining to molecular shape and structure as well as those slides regarding dipole-dipole interactions, hydrogen bonds, covalent bonds, and ionic bonds that were covered by Dr. Lavelle on the last slide on the Friday before the midterm exam.


I missed lecture, on the friday after the midterm. Does anyone know what sections in text book cover the dipole-dipole interactions?


I believe it's section 3F in the textbook that goes over everything we'd need to know regarding intermolecular forces. That includes the dipole-dipole interactions.

Re: Test 2 Topics

Posted: Sun Nov 17, 2019 9:37 pm
by Yailin Romo 4G
test covers material not covered on the midterm and up to Mondays lecture.

Re: Test 2 Topics

Posted: Sun Nov 17, 2019 9:39 pm
by Elizabeth Johnson 1I
Yailin Romo 1B wrote:test covers material not covered on the midterm and up to Mondays lecture.


ooft I think my TA said until Friday's lecture; I guess we'll see tomorrow

Re: Test 2 Topics

Posted: Sun Nov 17, 2019 11:20 pm
by Nathan Rothschild_2D
I believe it's bonds, which bond has a greater angle between them, vsper, bond strengths, and shapes and structures

Re: Test 2 Topics

Posted: Sun Nov 17, 2019 11:23 pm
by Robert Cross 1A
KSong_3C wrote:I think it’s just everything we learn after the midterm!
I think it's on everything that wasn't on the midterm that we learned before the midterm + what we learned after the midterm

Re: Test 2 Topics

Posted: Sun Nov 17, 2019 11:25 pm
by Abigail Menchaca_1H
Does anyone know what sections of the book/homework problems the test covers?

Re: Test 2 Topics

Posted: Sun Nov 17, 2019 11:26 pm
by Tiffany Dong_4e
The topics we've covered so far since the midterm are VSEPR, bond angles, and intermolecular forces. We will also be tested on what we learn Monday which will include pi and sigma bonds along with other material.

Re: Test 2 Topics

Posted: Sun Nov 17, 2019 11:28 pm
by Ayush Ray 1I
All of 2E and 2F. Some concepts from 2D

Re: Test 2 Topics

Posted: Sun Nov 17, 2019 11:36 pm
by Drake Choi_1I
Thank you so much! I didn't know what to study because I couldn't remember what was on the midterm or not. :)

Re: Test 2 Topics

Posted: Sun Nov 17, 2019 11:59 pm
by NRodgers_1C
Dr. Lavelle said the test will cover all material covered after the midterm up to the first slide shown in class on Monday, Nov. 18th.

Re: Test 2 Topics

Posted: Mon Nov 18, 2019 12:07 am
by KTran 1I
Will we need to have the specific bond angles for each molecular shape memorized for Test 2?

Re: Test 2 Topics

Posted: Mon Nov 18, 2019 12:16 am
by 005162902
Test 1 will only topics covered after the midterm !

Re: Test 2 Topics

Posted: Mon Nov 18, 2019 1:17 am
by Vuong_2F
KTran 1I wrote:Will we need to have the specific bond angles for each molecular shape memorized for Test 2?


Yes you do.

Re: Test 2 Topics

Posted: Mon Nov 18, 2019 9:09 am
by Cavalli_1H
Also does anyone know if material covered in today's (Monday) lecture will be on the test as well?

Re: Test 2 Topics

Posted: Mon Nov 18, 2019 11:47 am
by PriscillaLi_3G
It is not cumulative.

Re: Test 2 Topics

Posted: Mon Nov 18, 2019 12:58 pm
by FDeCastro_1B
Vuong_4G wrote:
KTran 1I wrote:Will we need to have the specific bond angles for each molecular shape memorized for Test 2?


Yes you do.


Dr. Lavelle said we're not to memorize the specific bond angles. Only to know conceptually that lone pairs force bonding electrons closer together meaning bond angles are less than 109.5.

Re: Test 2 Topics

Posted: Mon Nov 18, 2019 12:59 pm
by FDeCastro_1B
Cavalli_1E wrote:Also does anyone know if material covered in today's (Monday) lecture will be on the test as well?


Only the slide on the types of bonds will be on test 2. Hybridization will not be on the test.

Re: Test 2 Topics

Posted: Mon Nov 18, 2019 1:26 pm
by Milisuryani Santoso 1L
Basically whatever we learned barring hybridization that hasn't yet been on a test will be tested on the next one.

Re: Test 2 Topics

Posted: Mon Nov 18, 2019 1:29 pm
by Kyle Thorin
Test 2 covers all material since midterm up to and including the list below:
• Use the Valence-Shell Electron-Pair Repulsion Model (VSEPR) to determine the shape of
inorganic, organic, and small biological molecules, cations, and anions.
• Use bond dipole moments and shape to determine if a molecule is polar or non-polar.
• Use shape and polar or non-polar properties, identify different intermolecular
interactions/forces (H-bonding, dipole-dipole, dispersion).
• Explain why lone pairs are more likely to found in certain locations around a central atom
and how and why they affect the bond angles in a molecule, cation, or anion.
• Distinguish sigma and pi bonds by their shapes, properties, and component orbitals.

Re: Test 2 Topics

Posted: Wed Nov 20, 2019 2:34 pm
by Jasmine 2C
Kyle Thorin wrote:Test 2 covers all material since midterm up to and including the list below:
• Use the Valence-Shell Electron-Pair Repulsion Model (VSEPR) to determine the shape of
inorganic, organic, and small biological molecules, cations, and anions.
• Use bond dipole moments and shape to determine if a molecule is polar or non-polar.
• Use shape and polar or non-polar properties, identify different intermolecular
interactions/forces (H-bonding, dipole-dipole, dispersion).
• Explain why lone pairs are more likely to found in certain locations around a central atom
and how and why they affect the bond angles in a molecule, cation, or anion.
• Distinguish sigma and pi bonds by their shapes, properties, and component orbitals.

This was exactly what I need. Thanks!!