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Sometimes words can be hard to say.




Transcript Provided by YouTube:
 

00:00
over the last 52 weeks I’ve enjoyed
00:02
sharing with you my fascination with
00:04
biology if you’ve been through it with
00:06
us you’ve now got yourself a pretty deep
00:09
and complex understanding of how we over
00:13
the last 52 weeks I’ve enjoyed sharing
00:14
with you my fire fire a summation over
00:17
the last 52 weeks I’ve enjoyed sharing
00:18
me over the last 52 weeks I’ve enjoyed
00:22
sharing you one more one more
00:26
and this one’s gonna go to the
00:28
ecosystems that make the entire the
00:32
answers to all of these questions except
00:34
for the last two will be contained
00:36
within them I guarantee you guarantee
00:41
[Music]
00:42
captain John Mullen that’s all I had
00:47
chemistry you holds the secrets to how
00:48
for tiny discrete particles that have
00:51
specific properties depending on the
00:53
arrangement of these simple subatomic
00:55
particles of three about 1,800 times
00:59
less massive than the proton or neutron
01:02
oops a little bit of level 79 protons
01:06
always gold something else
01:10
ah gene one of the three major types of
01:14
as a whole and they almost always just
01:17
sitter stit around that elements are
01:19
chemically pure substance rickity I can
01:22
do it and the type and the type of
01:24
element an atom is is the turbine Papa
01:27
it’s I’m so close
01:29
just like we made up volts and Newton
01:31
Newton Fig Newtons now the fact that I
01:34
find fine fluff that they were
01:36
fundamental basic units beneath it all
01:39
huh so the car could have been going
01:41
fifty nine point eight seven three nine
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three zero three nine fruits and most of
01:48
that coal is mined here in the u.s.
01:50
that’s a loud truck and most of that is
01:53
mined here in the US and that is the
01:55
same truck it just turned around and
01:57
went that way these are the digits on
01:59
your Nullah because only that first
02:02
number had and your father who was a
02:07
professor I had gone blind leaving your
02:10
family more of so close at the beginning
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of the list
02:15
but not you but not you but not you but
02:19
not you
02:20
where’d my periodic table oh there are
02:25
with those elements wrapping around from
02:28
the side ah lah well Mendeleev’s table
02:32
looks more like a wall but I guess I
02:38
guess they did I guess they didn’t I
02:39
guess they didn’t have papercraft back
02:41
then because I I guess I didn’t have
02:44
paper craft back then I am a huge family
02:46
family what most of that coal is mined
02:50
there’s a fine parlor trick maybe for
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helping little babies or women
02:54
understand the work you do where’s my
02:56
accent going mmm just like just like the
03:03
eighth notes of the chromatic scale well
03:05
it’s a chromatic scale then what scale
03:07
do I want men are the eight electrons
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referred to in the octet rule that is oh
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just like a musical scale look Maya lips
03:17
are getting cold
03:18
God how many textile services trucks are
03:21
their demands ooh Clyde Wow hahaha but
03:26
the base notes deep and ridge to remove
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an electron from the next shell day I
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[Music]
03:36
sew electrically analogous to a noble
03:39
gas and that’s kind of the point is to
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be electrically the same elec tronic
03:47
having a hard time orbital to achieve a
03:50
stable two or eight electron shell
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[Music]
03:56
1 s 2 s 3 S 4 s 5 s 7 s and also 6
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harmonies in the fabric of the universe
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how many of the fabric of the universe
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since the dual nature of electrons is
04:15
particles and waves and died on soon
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what at any given moment the electron
04:22
can be anywhere within the phone that’s
04:25
just a bad punctuation for example
04:27
chemistry will be happy to tell me that
04:29
the the real coin of the realm when it
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comes to measuring stuff in chemistry is
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balls the average atomic mass of all the
04:44
naturally-occurring curling naturally a
04:46
curling no the average atomic mass of
04:49
all of the naturally-occurring
04:56
fail as it was called 2 as well right
05:00
hmm by definition a mole is the number
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of units of anything that there are in
05:06
atoms of grams of carbon of BAM a mole
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is the number of units of anything as
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there are atoms of God hydrogen peroxide
05:17
and it can be used as a bleach too but
05:20
it’s only components are hydrogen and
05:22
water nope the electrolytes are the
05:26
thing a very good feature
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what arena is discovered was that water
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simply dissolves certain stuffs
05:33
stubs and stubs and substance and it’s
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expressed as the number of moles in a
05:37
solute in a kilogram I just fell off my
05:40
chair molarity refers to moles per unit
05:43
mass and molarity riffles control
05:46
full-wall the script was edited by Blake
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de pastino and our chemistry consultant
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is dr. Heiko dokdo I do that every time
05:53
and our chemistry consultant is dr.
05:55
Heiko dokdo and our chemistry consultant
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is dr. Heiko lay doctor hiker doctor
06:03
hiker crash course chemistry is filmed
06:05
edited and directed by Nick Jenkins up
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filmed directed and edited by Nick
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Jenkins our sound designer is Michael
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Aranda
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Michael Aranda is our our director
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cinematographer and editor is Nicholas
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Jenkins Inc Sion’s script – script
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supervisor script superhot script
06:28
supervisor Tambu Katelyn Katherine green
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was our script supervisor and our
06:34
graphics team is thought cafe and I did
06:37
it on the first try was it ok


This post was previously published on YouTube.

Photo credit: Screenshot from video

The post Crash Course Out-Takes Chemistry #1 appeared first on The Good Men Project.
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1 CrashCourse Learning JohnGreen Biology Chemistry


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