Solutions
Pricing
Log in
Teams
Get started
Log in
Get started
Nicotine
CB
by
Courtney Bullard
·
4 views
·
Updated Sep 8, 2020
Share
Embed
Create your own
Audio Transcript
Auto-generated
00:02 - 00:05
My name is Courtney Bullard, and this is my presentation
00:05 - 00:06
on nicotine.
00:10 - 00:14
The chemical formula for nicotine, A seat in H 14
00:14 - 00:18
into this is a picture of the chemical formula.
00:23 - 00:25
Nicotine is found in tobacco plants.
00:26 - 00:29
You can get pure nicotine but covering the tobacco plant
00:30 - 00:33
and water, straining it and then boiling the liquid.
00:35 - 00:37
This is a picture of nicotine in tobacco.
00:37 - 00:45
Cigarettes. The physical properties of nicotine, or that is an
00:45 - 00:48
oily liquid, is colorless and odorless.
00:49 - 00:57
This is a picture of peer nicotine, the chemical properties,
00:58 - 01:02
or that it turns brown when exposed to air or
01:02 - 01:07
life. When this mixed with water, the Barnum decreases, and
01:07 - 01:08
it's very sorry.
01:08 - 01:12
Bolin alcohol, Other chloroform oils, kerosene.
01:14 - 01:18
This is a picture of nicotine before and after it's
01:18 - 01:19
been exposed to air or light.
01:27 - 01:32
Nicotine was discovered in Germany in 18 28 by Wilhelm
01:32 - 01:36
Heinrich Apostle It, who was a doctor, and Karl Ludwig
01:37 - 01:38
Reineman, who was a chemist.
01:44 - 01:48
Nicotine is he used to help people quit smoking in
01:48 - 01:51
front, training Parkinson's disease as but has Alzheimers.
01:55 - 01:58
This is a picture of nicotine and cigarettes and the
01:58 - 01:58
cigarette butts.
02:07 - 02:10
Some facts about nicotine are that it is as difficult
02:11 - 02:11
to give up his heroin.
02:12 - 02:16
It may improve memory and concentration, which is by it
02:16 - 02:20
is helpful for changing Alzheimer's and that there are more
02:20 - 02:23
than one bill id tobacco smokers ordered by.
02:25 - 02:27
This is a picture of nicotine and cigarettes.
02:31 - 02:35
Nicotine has killed 100 million people in the 20th 20th
02:36 - 02:40
century, and it woke on an estimated one bid people
02:40 - 02:42
for the 21st century.
02:43 - 02:45
So it has had a very bad impact on our
02:46 - 02:54
ward. And these are my references.
02:59 - 03:00
Thank you for listening.
See full transcript