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CHM1046 U02 1208 - Shared screen with speaker view
Omar Merinos
00:46
Good Afternoon!
Samantha Ramer
23:09
About 26 of us were in the wrong meeting. Sorry!!
Victor Hugo Spitz (PID: 6236968)
23:21
we were on the wrong meeting
Bruna Gentil
24:22
we just talked about the mixture and that a homogeneous mix is a solution
Omar Merinos
24:23
no
Anna Delgado Saap
25:27
they have different properties. thus, they don’t mix
Anna Delgado Saap
25:39
water is a polar molecule and oil is non polar
Ashley Royster
25:54
An easy way to remember miscible is that it sounds like mixable. Meaning the substances thoroughly mixed
Anna Delgado Saap
26:09
homogeneous mixtures look homogeneous (f. e. salt in water)
Anna Delgado Saap
27:13
water and oil was miscible right?
Saisavat Phommavongsa
27:25
nop
Andy Lamur
27:26
I think its immiscible
Warda Elamad
27:26
nope immiscible
Anna Delgado Saap
27:31
right
Victor Hugo Spitz (PID: 6236968)
27:38
water and oil = heterogeneous mixture, right?
Ashley Royster
27:45
ye
Andy Lamur
27:46
yes
Samanta Gomez
28:10
hey guys , does anyone know where the powerpoint are posted?
Ashley Royster
28:17
his website
Andy Lamur
28:18
on the website
Omar Merinos
28:22
^
Andy Lamur
28:35
http://www.joenschem.com/home
Samanta Gomez
28:39
i went on there but i only see the zoom recordings under chm1046
Ashley Royster
28:52
click chm 1046 not the menu
Samanta Gomez
29:10
got it , thank you !
Ashley Royster
29:18
<3
Anna Delgado Saap
32:26
randomness?
Miguel Iniesta Leyva
32:34
^
Anna Delgado Saap
32:39
that’s what he wrote right
Juan Rosario Barboza
32:44
Yes
Ashley Royster
32:46
yeah
Anna Delgado Saap
33:08
thanks
Anna Delgado Saap
41:13
ethyl alcohol?
Anna Delgado Saap
41:43
that’s what he said right? sorry I keep asking lol
Victor Hugo Spitz (PID: 6236968)
41:53
yes
Christian Argueta
41:55
Rubbing alcohol
Christian Argueta
41:59
yeah
Victor Hugo Spitz (PID: 6236968)
42:12
water and ethyl alcohol they’re both polar molecules based on the molecular structure and electronegativity
Bruna Gentil
43:49
if you want to go over polar and nonpolar try this vid -> https://youtu.be/SiZXRScxbl0
Anna Delgado Saap
44:00
wow thank you!
Angelina Ibarra
48:19
What did he write under nonpolar + nonpolar?
Adrian Marin
48:27
solution forms
Diana Garcia Del Prado
48:30
Solution forms
Angelina Ibarra
48:37
Thank you
Miguel Iniesta Leyva
49:05
why is it 0 if it takes energy to pull the molecules apart?
Christopher Siqueira
49:21
I don't know either
Christian Argueta
49:21
Approx .
Nicholas Escamilla
49:29
its the change in energy
Ashley Royster
49:31
Its not zero its just very low
Michelle Rodon
49:38
did he say change in energy or change in entropy?
Christian Argueta
49:39
Energy is absorbed when pull apart
Anna Delgado Saap
55:34
so basically all gases mix?
Laura Savignon
55:47
As long as they dont chemically react
Anna Delgado Saap
56:42
okok
Saisavat Phommavongsa
56:59
conducts electricity
Victor Hugo Spitz (PID: 6236968)
59:58
hallelujah
Jacinto Garcia
01:00:17
Angelina Ibarra
01:00:35
I'm loving this prof lol
Anna Delgado Saap
01:00:41
mvp <3
Angelina Ibarra
01:00:48
fr
andres ruisanchez
01:00:56
A G
Angelina Ibarra
01:01:35
Like im actually confident i can pass this class xD
Ashley Royster
01:01:49
U can (: u wiiilllll
Angelina Ibarra
01:01:56
<3
Miguel Iniesta Leyva
01:02:53
Just don't get too overconfident; chemistry is the type of class that gets your hopes up before crushing your dreams. So just be cautious and have enough practice.
Angelina Ibarra
01:03:24
DW, I learned my lesson when I failed Chem 1 xD
Anna Delgado Saap
01:03:25
we will, we have each other, ik these are hard times but we gotta stay positive <3 y’all can do it
Anna Delgado Saap
01:03:34
but yeah we gotta work for the grade
Angelina Ibarra
01:03:38
<3
Angelina Ibarra
01:03:42
for sure
Angelina Ibarra
01:04:46
I just like that this prof is not giving us an unreasonable amount of work and is good at explaining things
Jorge Dominguez
01:04:51
Practice is key, I failed chem 2 once already bc our teach never provided enough practice, what was on the test never reflected his lessons
Angelina Ibarra
01:05:37
I getchu
Miguel Iniesta Leyva
01:06:05
Always do the practice problems in the examples; you will most likely need that knowledge
Angelina Ibarra
01:06:13
*fingers crossed* for a better semester for everyone <3
Maelys Cabrera
01:07:21
is it due sep 1st right ?
Ashley Royster
01:07:29
ye
Fabiola Joseph
01:07:32
yea
Angelina Ibarra
01:07:33
Due next tues night
Angelina Ibarra
01:07:35
yee
Ashley Royster
01:07:36
all directions are on the paper
Ashley Royster
01:07:45
are we free to go lol
Anna Delgado Saap
01:07:55
all his material is mostly on his website right?
Anna Delgado Saap
01:08:01
he doesn’t use canvas that much
Maelys Cabrera
01:08:17
thank you
Ryan Ramos
01:08:22
Thanks!
Felix Ramirez
01:08:55
thank you have a nice day professor
Valentina Rodriguez
01:09:00
thank you professor
Michelle Rodon
01:09:01
Thank you!
Emely Ponce
01:09:05
thank you!
Juan Rosario Barboza
01:09:06
Thank you!