User contributions
From Chemistry Resource
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
- 00:59, 26 July 2010 (diff | hist) . . (+760) . . Bohr model of the atom
- 00:57, 26 July 2010 (diff | hist) . . (-2) . . Bohr model of the atom
- 00:57, 26 July 2010 (diff | hist) . . (-4) . . Bohr model of the atom
- 00:57, 26 July 2010 (diff | hist) . . (+2) . . Bohr model of the atom
- 00:56, 26 July 2010 (diff | hist) . . (-16) . . Bohr model of the atom
- 00:56, 26 July 2010 (diff | hist) . . (+3) . . Bohr model of the atom
- 00:55, 26 July 2010 (diff | hist) . . (+1) . . Bohr model of the atom
- 00:55, 26 July 2010 (diff | hist) . . (-14) . . Bohr model of the atom
- 00:54, 26 July 2010 (diff | hist) . . (+1) . . Bohr model of the atom
- 00:54, 26 July 2010 (diff | hist) . . (+2) . . Bohr model of the atom
- 00:54, 26 July 2010 (diff | hist) . . (+3) . . Bohr model of the atom
- 00:53, 26 July 2010 (diff | hist) . . (-3) . . Bohr model of the atom
- 00:52, 26 July 2010 (diff | hist) . . (+14) . . Bohr model of the atom
- 00:51, 26 July 2010 (diff | hist) . . (+4) . . Bohr model of the atom
- 00:51, 26 July 2010 (diff | hist) . . (0) . . N File:Bohr2.gif (current)
- 00:51, 26 July 2010 (diff | hist) . . (0) . . N File:Bohr1.gif (current)
- 00:50, 26 July 2010 (diff | hist) . . (+466) . . Bohr model of the atom
- 00:47, 26 July 2010 (diff | hist) . . (+3) . . Bohr model of the atom
- 00:46, 26 July 2010 (diff | hist) . . (+1) . . Bohr model of the atom
- 00:46, 26 July 2010 (diff | hist) . . (-4) . . Bohr model of the atom
- 00:46, 26 July 2010 (diff | hist) . . (0) . . Bohr model of the atom
- 00:46, 26 July 2010 (diff | hist) . . (+353) . . m Bohr model of the atom
- 00:44, 26 July 2010 (diff | hist) . . (+30) . . Bohr model of the atom
- 00:43, 26 July 2010 (diff | hist) . . (+86) . . Bohr model of the atom
- 00:41, 26 July 2010 (diff | hist) . . (+5) . . Bohr model of the atom
- 00:40, 26 July 2010 (diff | hist) . . (+498) . . Bohr model of the atom
- 00:38, 26 July 2010 (diff | hist) . . (+72) . . Bohr model of the atom
- 00:37, 26 July 2010 (diff | hist) . . (+1) . . Bohr model of the atom
- 00:37, 26 July 2010 (diff | hist) . . (+32) . . Bohr model of the atom
- 23:09, 25 July 2010 (diff | hist) . . (+339) . . Bohr model of the atom
- 23:09, 25 July 2010 (diff | hist) . . (0) . . N File:MaxElectrons.gif (current)
- 23:08, 25 July 2010 (diff | hist) . . (+34) . . Bohr model of the atom
- 21:23, 25 July 2010 (diff | hist) . . (0) . . N File:Bohrmodel.gif (current)
- 21:23, 25 July 2010 (diff | hist) . . (+3) . . Bohr model of the atom
- 21:23, 25 July 2010 (diff | hist) . . (+1,307) . . N Bohr model of the atom (Created page with 'Electrons are always moving around the nucleus and so possess potential and kinetic energy. But they can only possess certain values of energy, or specific energy levels. (Credit…')
- 21:21, 25 July 2010 (diff | hist) . . (+12) . . Arrangement of electrons
- 21:08, 25 July 2010 (diff | hist) . . (+792) . . N Arrangement of electrons (Created page with 'Electrons are located outside the nucleus of the atom in mostly empty space. In this section we will learn that associated with this empty space are many different energ…')
- 21:06, 25 July 2010 (diff | hist) . . (+90) . . Isotope
- 21:05, 25 July 2010 (diff | hist) . . (+310) . . Isotope
- 21:04, 25 July 2010 (diff | hist) . . (+48) . . Isotope
- 21:03, 25 July 2010 (diff | hist) . . (+108) . . Isotope
- 21:02, 25 July 2010 (diff | hist) . . (0) . . N File:Carbon13.gif (current)
- 21:02, 25 July 2010 (diff | hist) . . (0) . . Isotope
- 21:02, 25 July 2010 (diff | hist) . . (0) . . N File:Carbon12.gif (current)
- 21:02, 25 July 2010 (diff | hist) . . (+534) . . Isotope
- 20:59, 25 July 2010 (diff | hist) . . (+213) . . N Isotope (Created page with 'Let's take a look at the carbon atom in detail. There are two types of carbon atoms that are found in nature. We call them carbon-12 and carbon-13. Using symbols, carbon-12 and c…')
- 20:57, 25 July 2010 (diff | hist) . . (-68) . . Atom
- 20:57, 25 July 2010 (diff | hist) . . (+4) . . Atom
- 20:56, 25 July 2010 (diff | hist) . . (+18) . . Subatomic particles
- 20:56, 25 July 2010 (diff | hist) . . (+20) . . Subatomic particles
(newest | oldest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)
