All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
Various - Unknown Structure
2.2M views
Mar 8, 2010
discogs.com
Plant43 - Unknown Structure
19.4M views
Oct 11, 2021
discogs.com
22:07
65K views · 1.2K reactions | Scientists Have Discovered An Im
…
32.3K views
3 weeks ago
Facebook
Life's Biggest Questions
5:12
111K views · 4.7K reactions | The team explores the ocean floor afte
…
111.3K views
1 month ago
Facebook
The Curse of Oak Island
14:36
NMR Spectroscopy
1.4M views
Apr 26, 2016
YouTube
Professor Dave Explains
Unknown Structure - Helixcoid (1993)
4.9K views
Mar 28, 2020
YouTube
HouseMaster
10:02
Mass Spectrometry
944.3K views
Jan 5, 2021
YouTube
The Organic Chemistry Tutor
1:26
What are Unknown Unknowns?
3.5K views
Apr 19, 2019
YouTube
Marketing Business Network
13:07
Mass Spectrometry - Interpretation Made Easy!
500K views
Dec 8, 2015
YouTube
PremedHQ Science Academy
11:02
H-NMR Predicting Molecular Structure Using Formula + Graph
445K views
Jan 30, 2020
YouTube
Leah4sci
13:27
Flame Tests for Unknowns
238.1K views
Dec 18, 2012
YouTube
FlinnScientific
6:09
Writing Empirical Formula Practice Problems
505.4K views
Jun 25, 2014
YouTube
Tyler DeWitt
7:32
12.04 Two-dimensional NMR Spectroscopy
101.8K views
Dec 15, 2017
YouTube
Michael Evans
15:24
Organic Chemistry NMR Structure Elucidation 4-Bromobutanenitrile
11.9K views
Apr 28, 2015
YouTube
Matthew Donahue
7:21
Visualizing the Human Brain
70.3K views
Mar 17, 2021
YouTube
Professor Dave Explains
6:47
Structures | Types | Examples | Functions | Science | TutWay
188.3K views
May 27, 2019
YouTube
TutWay
39:24
Skull bones, sutures and landmarks
1.5M views
Feb 8, 2020
YouTube
The Noted Anatomist
5:10
15.6a Interpreting NMR Example 1 | Organic Chemistry
49.7K views
Sep 20, 2018
YouTube
Chad's Prep
6:19
14.4 Introduction to Mass Spectrometry | Organic Chemistry
81.2K views
Sep 20, 2018
YouTube
Chad's Prep
17:16
15 Unbelievable Places that Actually Exist
19.2M views
Apr 27, 2020
YouTube
Top Fives
8:30
Determinate, Indeterminate and Unstable Structures
123.8K views
Nov 28, 2018
YouTube
Civil Engineering
29:53
Structural Theory | Three Moment Equation Part 1 of 3
154.1K views
Mar 22, 2021
YouTube
the Engineer's Insight
6:11
Electron Configuration - How To Identify The Element
218.9K views
Jan 6, 2020
YouTube
The Organic Chemistry Tutor
9:18
Identifying functional groups | Organic chemistry | Khan Academy
561.6K views
May 10, 2015
YouTube
Khan Academy Organic Chemistry
13:44
NMR Spectroscopy Practice Problems - Solving NMR Step by S
…
87.9K views
Mar 11, 2019
YouTube
Chemistry Steps
11:31
Proton NMR - How To Analyze The Peaks Of H-NMR Spectroscopy
1.2M views
Jan 24, 2013
YouTube
Leah4sci
31:38
Organic Chemistry - How to Solve NMR Problems
146.5K views
Mar 28, 2020
YouTube
ChemProDao
5:45
DETERMINING FORMULA OF UNKNOWN COMPOUND | Chemist
…
7.4K views
Oct 4, 2020
YouTube
EarthPen
12:49
Cortical Localization: Neuroanatomy Video Lab - Brain Dissections
123.1K views
Sep 23, 2015
YouTube
Eccles Health Sciences Library Digital Publishing
21:03
Solving Another Unknown Using NMR, IR and MS Spectroscopy - E
…
95.3K views
Oct 15, 2019
YouTube
ChemComplete
See more videos
More like this
Feedback