All
Search
Images
Videos
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
Scanning Transmission Electron Microscopy (STEM) in SEM
10.2K views
Jan 25, 2021
YouTube
Center for Electron Microscopy and Analysis
XPS图谱分析之-Si2p 图谱分析(硅、硅化物、氧化硅、有机硅等)
11.4K views
Mar 18, 2023
bilibili
探究号科技
12:54
FE Exam Review - FE Mechanical - Material Properties - Phase Diagra
…
41K views
Nov 24, 2020
YouTube
DIRECTHUB FE EXAM PREP
6:09
Scanning electron microscopy SEM Part 1
6K views
May 3, 2021
YouTube
NANOTECHNOLOGY
6:02
SO2 Lewis Structure - Sulfur Dioxide
202.9K views
Jul 6, 2020
YouTube
The Organic Chemistry Tutor
37:59
Introduction to NS2 - NS2 Tutorial # 1
60K views
Jul 23, 2018
YouTube
Engineering Clinic – From Linux to AI
3:41
Structure of Silica
10.1K views
Jul 31, 2019
YouTube
Chemistry by Desam Sudhakar AVC
0:43
Lewis Dot Structure of NH2NH2 (Hydrazine)
30.7K views
Oct 14, 2011
YouTube
kentchemistry.com
1:45
NH4+ Molecular Geometry / Shape and Bond Angles
100.6K views
Nov 28, 2013
YouTube
Wayne Breslyn (Dr. B.)
0:59
How to Write the Formula for Nickel (II) sulfate
18.2K views
Dec 7, 2020
YouTube
Wayne Breslyn (Dr. B.)
1:00
How to Balance Si + H2O = SiO2 + H2 (Silicon + Water)
7.9K views
Dec 3, 2018
YouTube
Wayne Breslyn (Dr. B.)
1:50
Lewis Dot Structure of NO2- (Nitrite Ion)
228K views
Oct 18, 2011
YouTube
kentchemistry.com
1:12
Lewis Dot Structure of NH4+, (Ammonium Ion)
205.1K views
Sep 30, 2011
YouTube
kentchemistry.com
5:25
Isoelectric point and zwitterions | Chemical processes | MCAT | Kha
…
693.6K views
Sep 17, 2013
YouTube
khanacademymedicine
2:05
How to draw the (NH4)2SO4 Lewis Dot Structure (Ammonium Sulfate)
40.2K views
Sep 4, 2018
YouTube
Wayne Breslyn (Dr. B.)
3:11
Lewis Dot Structure of SO3 2- (Sulfite Ion)
199.2K views
Oct 17, 2011
YouTube
kentchemistry.com
10:04
Sodium amide (Sodamide). NaNH2. Chemical reactions
82.2K views
May 9, 2020
YouTube
ChemicalForce
2:51
N2H2 Molecular Geometry, Bond Angles (and Electron Geometry)
19K views
Mar 6, 2021
YouTube
Wayne Breslyn (Dr. B.)
2:09
NH2 - Molecular Geometry, Bond Angles (and Electron Geometry)
33.6K views
Apr 24, 2021
YouTube
Wayne Breslyn (Dr. B.)
1:31
How to Draw the Lewis Dot Structure for S 2- (Sulfide ion)
126.4K views
Aug 24, 2018
YouTube
Wayne Breslyn (Dr. B.)
4:19
How to Draw the Lewis Structure for the Sulfate Ion
1M views
Jun 13, 2013
YouTube
Wayne Breslyn (Dr. B.)
2:38
Ceramic vs. Si02: What’s the Difference? | Chemist Corner
22.7K views
Jul 11, 2020
YouTube
303 Products
3:20
Hybridization for NH4+ (description of hybrid orbitals for Nitrogen)
74.3K views
Feb 28, 2019
YouTube
Wayne Breslyn (Dr. B.)
1:34
Lewis Dot Structure of SiF6 2- (Silicon HexaFluoriode Ion)
39.8K views
Oct 2, 2011
YouTube
kentchemistry.com
5:58
Lewis Structure: NH3 plus dipoles, shape, angles and formal charge
4.4K views
Jan 1, 2021
YouTube
Richard Thornley
1:13
NH2NH2 Lewis Structure: How to Draw the Lewis Structure for Hydr
…
20.5K views
Aug 2, 2013
YouTube
Wayne Breslyn (Dr. B.)
1:35
How to Balance NaOH + SiO2 = Na2SiO3 + H2O (Sodium hydroxid
…
10.1K views
May 25, 2021
YouTube
Wayne Breslyn (Dr. B.)
5:28
Quartz - Silicon Dioxide -How to Identify and Test
305.3K views
Sep 6, 2017
YouTube
Chad Keel
1:16
NH2OH Lewis Structure: How to Draw the Lewis Structure for NH2
…
50K views
Jul 10, 2013
YouTube
Wayne Breslyn (Dr. B.)
16:58
Sec, Tert, Iso, Neo - Nomenclature Branched Substituents - JEE | NE
…
201.6K views
May 21, 2017
YouTube
COACHengg
See more videos
More like this
Feedback