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- 01:27, 16 July 2010 (diff | hist) . . (+164) . . Aluminum
- 01:24, 16 July 2010 (diff | hist) . . (0) . . N File:Aluminum.gif (current)
- 01:24, 16 July 2010 (diff | hist) . . (+258) . . Aluminum
- 01:23, 16 July 2010 (diff | hist) . . (-46) . . Aluminum
- 01:22, 16 July 2010 (diff | hist) . . (+2,268) . . N Aluminum (Created page with 'Aluminum was discovered in 1827. It is a soft, light, silvery-coloured metal. Its surface has a strongly adhering layer of oxide which protects the metal from corrosion. Aluminum…')
- 01:15, 16 July 2010 (diff | hist) . . (-6) . . Periodic table of the elements
- 01:14, 16 July 2010 (diff | hist) . . (-3) . . Periodic table of the elements
- 01:14, 16 July 2010 (diff | hist) . . (+3) . . Periodic table of the elements
- 01:14, 16 July 2010 (diff | hist) . . (-348) . . Periodic table of the elements
- 01:14, 16 July 2010 (diff | hist) . . (-24) . . Periodic table of the elements
- 01:13, 16 July 2010 (diff | hist) . . (+74) . . Periodic table of the elements
- 01:12, 16 July 2010 (diff | hist) . . (+272) . . Periodic table of the elements
- 01:12, 16 July 2010 (diff | hist) . . (+6) . . Periodic table of the elements
- 01:11, 16 July 2010 (diff | hist) . . (-346) . . Periodic table of the elements
- 01:11, 16 July 2010 (diff | hist) . . (+154) . . Periodic table of the elements
- 01:11, 16 July 2010 (diff | hist) . . (-2) . . Carbon
- 01:06, 16 July 2010 (diff | hist) . . (-1) . . Classification of matter
- 01:05, 16 July 2010 (diff | hist) . . (-9) . . Classification of matter
- 01:04, 16 July 2010 (diff | hist) . . (+2) . . Classification of matter
- 01:04, 16 July 2010 (diff | hist) . . (+34) . . Classification of matter
- 01:03, 16 July 2010 (diff | hist) . . (-6,800) . . Classification of matter
- 01:03, 16 July 2010 (diff | hist) . . (+2,696) . . Classification of matter
- 01:03, 16 July 2010 (diff | hist) . . (+38) . . Classification of matter
- 01:02, 16 July 2010 (diff | hist) . . (+4,066) . . Classification of matter
- 01:02, 16 July 2010 (diff | hist) . . (+24) . . Carbon
- 01:01, 16 July 2010 (diff | hist) . . (+8) . . Carbon
- 01:01, 16 July 2010 (diff | hist) . . (-25) . . Carbon
- 01:00, 16 July 2010 (diff | hist) . . (-4) . . Carbon
- 00:58, 16 July 2010 (diff | hist) . . (-1) . . Periodic table of the elements
- 00:58, 16 July 2010 (diff | hist) . . (+4) . . Periodic table of the elements
- 00:57, 16 July 2010 (diff | hist) . . (+39) . . Periodic table of the elements
- 00:55, 16 July 2010 (diff | hist) . . (+25) . . Carbon
- 00:55, 16 July 2010 (diff | hist) . . (0) . . Carbon
- 00:54, 16 July 2010 (diff | hist) . . (+43) . . Carbon
- 00:54, 16 July 2010 (diff | hist) . . (+35) . . Actinium
- 00:52, 16 July 2010 (diff | hist) . . (-111) . . Actinium
- 00:51, 16 July 2010 (diff | hist) . . (+100) . . Actinium
- 00:50, 16 July 2010 (diff | hist) . . (+12) . . Actinium
- 00:49, 16 July 2010 (diff | hist) . . (+5) . . Actinium
- 00:49, 16 July 2010 (diff | hist) . . (+1) . . Actinium
- 00:49, 16 July 2010 (diff | hist) . . (-1) . . Actinium
- 00:48, 16 July 2010 (diff | hist) . . (+23) . . Periodic table of the elements
- 00:47, 16 July 2010 (diff | hist) . . (+323) . . N Periodic table of the elements (Created page with '<img src="PeriodicTable_800.jpg" alt="Perioidic Table" width="1000" height="654" border="0" usemap="#Map" /> <map name="Map" id="Map"> <area shape="rect" coords="723,112,777,17…')
- 00:46, 16 July 2010 (diff | hist) . . (0) . . N File:PeriodicTable 800.jpg
- 00:44, 16 July 2010 (diff | hist) . . (0) . . N File:Actinium.gif (current)
- 00:44, 16 July 2010 (diff | hist) . . (+258) . . Actinium
- 00:42, 16 July 2010 (diff | hist) . . (+569) . . N Actinium (Created page with 'Actinium, discovered in 1899, is the second rarest of the elements. It is a heavy, silvery-white metal that is very radioactive. It has a half-life of 22 years. Samples decay qui…')
- 00:41, 16 July 2010 (diff | hist) . . (+1) . . Buckminsterfullerene (current)
- 00:41, 16 July 2010 (diff | hist) . . (+10) . . Buckminsterfullerene
- 00:39, 16 July 2010 (diff | hist) . . (+11) . . Buckminsterfullerene
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