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Vidéos trouvées pour : electrons

Electron Dot Diagram
Electron Dot Diagram The following lesson looks at drawing electron dot diagrams. Download the following lesson for free from iTunes by typing [...]

Date: 01 octobre 2008 - 16:01:55
Tags : Education Chemistry Electrons Valence Papapodcasts Mr.P Lewis Structure Metals Non-metals draw

Federico Franchi - Electron
Federico Franchi - Electron Federico Franchi - Electrón

Date: 16 novembre 2007 - 17:36:25
Tags : Music Federco Franchi Musica Electronica

Protons, neutrons and electrons
Protons, neutrons and electrons Fundamental particles part 1. Explaining the ideas of proton number, nucleon number and isotopes. [...]

Date: 05 avril 2008 - 08:11:17
Tags : Education proton number neutron isotope isotopes electron electrons protons neutrons nucleus nucleons physics science

Electrons - Sixty Symbols
Electrons - Sixty Symbols Most people know what an electron is - or do they? More physics at www.sixtysymbols.com [...]

Date: 16 juin 2009 - 07:02:11
Tags : Tech electrons

Electron in Motion
Electron in Motion An electron rides on a light wave after just having been pulled away from an atom. Credit: Lund University [...]

Date: 25 février 2008 - 18:59:32
Tags : Education electronics science atom electron education

Eureka! Episode 23 - Electrons
Eureka! Episode 23 - Electrons Using an animated model of an atom, Eureka! illustrates how electrons whiz so quickly round the nucleus [...]

Date: 05 mars 2007 - 22:18:31
Tags : Film Science Cartoon

Valence Electrons
Valence Electrons Looking at valence electrons to figure out reactivity

Date: 26 août 2009 - 15:05:24
Tags : Education valence lewis chemistry

Voir Structure and function of the electron microscope

Structure and function of the electron microscope
Structure and function of the electron microscope Taken from www.yTeach.co.uk , the web site for teaching resources and tools -- the easy-to-use [...]

Date: 29 février 2008 - 10:44:50
Tags : Education anode beam rapid electrons cathode cylindrical tube depleted electromagnetic lenses electron microscope fluo

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