Gas chromatography | Chemical processes | MCAT | Khan Academy
8:38
YouTubekhanacademymedicine
Gas chromatography | Chemical processes | MCAT | Khan Academy
Understand how to separate and purify chemicals through gas chromatography and how to interpret a gas chromatogram. By Angela Guerrero. . Created by Angela Guerrero. Watch the next lesson: https://www.khanacademy.org/test-prep/mcat/chemical-processes/separations-purifications/v/gel-electrophoresis?utm_source=YT&utm_medium=Desc&utm_campaign=mcat ...
已浏览 76.4万 次2013年9月18日
相关产品
Gp5 Gas Mask
Full Gas Mask Hood Rubber
Gas Mask Shopping
#gas
Gas pipeline Blow Out in Razole At Konaseema District | ONGC Gas Leakage incident ..TV5 News
Gas pipeline Blow Out in Razole At Konaseema District | ONGC Gas Leakage incident ..TV5 News
YouTube21 小时之前
Iran crisis deepens - protests spread with chants of “death to the dictator” | BBC News
Iran crisis deepens - protests spread with chants of “death to the dictator” | BBC News
YouTube6 天之前
热门视频
Gas Exchange and Partial Pressures, Animation
4:10
Gas Exchange and Partial Pressures, Animation
YouTubeAlila Medical Media
已浏览 80.7万 次2019年5月6日
Non-Ideal Gases and the Van der Waals Equation
8:09
Non-Ideal Gases and the Van der Waals Equation
YouTubeProfessor Dave Explains
已浏览 25.1万 次2019年5月3日
Pressure in Gases | Matter | Physics | FuseSchool
3:05
Pressure in Gases | Matter | Physics | FuseSchool
YouTubeFuseSchool - Global Educatio
已浏览 35.3万 次2020年5月3日
Gas Mask Types
LPG Cylinder Price Hike:1 जनवरी से नई कीमतें क्या होंगी?|Syed Suhail| Bharat Ki Baat Batata Hoon
0:11
LPG Cylinder Price Hike:1 जनवरी से नई कीमतें क्या होंगी?|Syed Suhail| Bharat Ki Baat Batata Hoon
YouTubeNDTV India
已浏览 260.3万 次4 天之前
Syed Suhail | Bharat Ki Baat Batata Hoon | 1 January से LPG Cylinder के दाम में कितना इजाफा?
0:10
Syed Suhail | Bharat Ki Baat Batata Hoon | 1 January से LPG Cylinder के दाम में कितना इजाफा?
YouTubeNDTV India
已浏览 773.9万 次4 天之前
ବିଚ୍‌ ରାସ୍ତାରେ ଏ କଣ ହେଲା ? | ଭାଇରାଲ ହେଉଛି ଏ ଭିଡିଓ | Gas Cylender | Odia News | #shorts | Odia News
0:24
ବିଚ୍‌ ରାସ୍ତାରେ ଏ କଣ ହେଲା ? | ଭାଇରାଲ ହେଉଛି ଏ ଭିଡିଓ | Gas Cylender | Odia News | #shorts | Odia News
YouTubeNews18 Odia
已浏览 127万 次5 天之前