CHEMISTRY COMMUNITY

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do we?

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how much of the quantum stuff is gonna be on the finals

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Can someone explain 41e in the churro worksheet

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tips?

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does hydrogen have to be bonded to O, N, or F for it to be a hydrogen bond? if its not these elements it would just be dipole-dipole?

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which one has a higher boiling point, and why

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For dipole-dipole, dispersion, hydrogen bond, which one is the determing factor

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what is polyprotic and what are the usual polyprotic molecules

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what is amphiprotic

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how doe we know if it says for example diaqua whether it's (H2O)2 or (OH2)2

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does it matter which ligand's name you put first when naming?
for example, for [Co(CN)5(OH2)]2-
is it ok to name it both pentacyanoaqua... and aquapentacyano...

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thank you though

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ok
i was just curious

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a wedge means that the bond is coming out of the page, but how do i draw a double bond that is coming out at you

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on the last problem, how do you know its one double bond and not tow double bonds or the lewis structure?

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When would it be official? aka when would we actually know if the class is cancelled?

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Hi yall what did Lavelle say the midterm average was?

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ok thank you

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are you sure because for hw question 1B.27 it says +/- 5.0 and in the solution manual it uses 5.0

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Can someone explain why the experiment of electron diffraction by crystal supports de Broglie's hypothesis of the wave nature of matter?

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For the uncertainty questions, if it says 23 +/- 0.1 m/s, would delta v be 0.1 or 0.2?

I thought it was 0.1 but I was never sure about this

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do yall know if the class is curved?

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Hi Dr. Lavelle said we only need to know everything up to today, but does that include electron configuration, which he only lightly touches on today?

thanks

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Wow Thank you

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Also, is the quiz only testing topics in Outline 1? In other words, is the quantum stuff going to be on the test too

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Is there an official version of the periodic table (different periodic tables have different measurements of molar mass) that Dr Lavelle wants us to use? If so is it posted anywhere on his class website? I want to use it when doing homework

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is the quiz different for different discussions?

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Hi thank you so much guys I am so happy that that is the case

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Hi
What does Professor Lavelle mean on Friday week 0 when he said you can choose 7 sets of problems to do?

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Hey
For the 6th edition, you can find the answers on page C10 under Odd Numbered Exercises.
Good luck

CHEMISTRY COMMUNITY

Search found 30 matches

do we need to memorize strong acids and bases [ENDORSED]

Finals

what specifically makes thymine a base.

tips on memorizing ligands [ENDORSED]

hydrogen bonding

PH3 or NH3

what determines boiling point

polyprotic

amphiprotic

aqua

naming coordination compounds

Re: how to draw a double bond that is coming at you

Re: how to draw a double bond that is coming at you

how to draw a double bond that is coming at you

last problem on midterm

Re: Thanksgiving [ENDORSED]

midterm average

Re: Experiment supporting de Broglie's

Re: Questions about Heisenberg

Experiment supporting de Broglie's

Questions about Heisenberg

curve?

Next week's quiz

Re: DOWNLOAD SESSION WORKSHEETS HERE - Sundays 4-6pm (Karen) [ENDORSED]

Re: Number of questions on test one [ENDORSED]

Official version of periodic table?

Re: Number of questions on test one [ENDORSED]

Re: 7 sets of problems?

7 sets of problems?

Re: Homework in 6th edition