User contributions for Chiu frederick
A user with 700 edits. Account created on 11 April 2004.
14 December 2020
- 03:0603:06, 14 December 2020 diff hist −6,639 User:Chiu frederick ←Blanked the page current Tag: Blanking
- 03:0503:05, 14 December 2020 diff hist +11 User:Chiu frederick delete page
24 October 2013
- 19:4619:46, 24 October 2013 diff hist 0 Tetrakis(dimethylamido)titanium corrected CASRN
14 March 2010
- 18:4018:40, 14 March 2010 diff hist +156 Carbamate →Synthesis: Curtius Rearrangement added
24 October 2009
- 19:0319:03, 24 October 2009 diff hist +1 m Solubility table minor fix - formula of strontium bromate cut off because separated to two lines
21 April 2008
12 April 2008
- 02:4402:44, 12 April 2008 diff hist +25 N Sae Hyuk Joo ←Redirected page to Joo Se Hyuk
1 December 2007
- 17:0617:06, 1 December 2007 diff hist +32 N Ceric sulphate add redirect link current
14 October 2007
- 09:0809:08, 14 October 2007 diff hist 0 m Barium carbonate spelling mistake
- 09:0509:05, 14 October 2007 diff hist +16 m Pyridinium chlorochromate →Preparation: grammar
- 09:0209:02, 14 October 2007 diff hist +3 m Chromic acid minor grammar mistake
19 September 2007
- 14:1914:19, 19 September 2007 diff hist −2 m Flame test →Common metals: used terms typical in chem textbooks; spelling mistake
6 July 2007
- 08:1408:14, 6 July 2007 diff hist −34 User:Chiu frederick →Frederick Chiu
26 June 2007
- 14:5014:50, 26 June 2007 diff hist +134 Michael Maze →Career: beats Wang Hao
22 June 2007
- 12:5712:57, 22 June 2007 diff hist +182 Antioxidant →Ascorbic acid: endogenous Vit-C
18 June 2007
- 05:3805:38, 18 June 2007 diff hist +66 m Talk:Solubility table →Re: Ksp of inorganic carbonates at various temps.: signing
- 05:3705:37, 18 June 2007 diff hist +335 Talk:Solubility table →Ksp of inorganic carbonates at various temps.: Re: Ksp
18 May 2007
- 11:0811:08, 18 May 2007 diff hist +36 m Table tennis grips and playing styles →Pimpled Hitter: more examples
- 11:0511:05, 18 May 2007 diff hist −3 m Table tennis grips and playing styles →Counter Driver: add wang nan, remove sun bei bei (she doesn't seem to be as famous
- 11:0511:05, 18 May 2007 diff hist −14 Table tennis grips and playing styles →Looper: wang nan isn't a looper. She's a counter driver very successful in altering rhythms
- 10:5810:58, 18 May 2007 diff hist +181 Talk:Solubility table →My comments on above comments: one last word
- 10:5310:53, 18 May 2007 diff hist +5 m Talk:Solubility table →My comments on above comments
- 10:5310:53, 18 May 2007 diff hist +2 m Talk:Solubility table →My comments on above comments
- 10:5010:50, 18 May 2007 diff hist +153 m Talk:Solubility table →My comments on above comments: still one more word
- 10:4510:45, 18 May 2007 diff hist +2 m Solubility table →B: typing error in formula
- 10:4410:44, 18 May 2007 diff hist +2,614 Talk:Solubility table My comments on above comments
15 May 2007
- 16:0516:05, 15 May 2007 diff hist −34 m Polylactic acid the picture is not the monomer.
- 16:0516:05, 15 May 2007 diff hist +29 N Recurring unit add redirect link current
9 May 2007
- 08:5508:55, 9 May 2007 diff hist +264 Ammonium dichromate Details of tabletop "volcanoes"
- 08:5208:52, 9 May 2007 diff hist 0 m Solubility table SI units
- 08:5108:51, 9 May 2007 diff hist +12 m Solubility table No edit summary
4 April 2007
- 02:5802:58, 4 April 2007 diff hist +29 m Simultaneity (music) add Category:Musical texture
- 02:5802:58, 4 April 2007 diff hist −28 m Simultaneity remove Category:Musical texture
1 April 2007
- 14:3714:37, 1 April 2007 diff hist +203 Talk:Mesosome No edit summary
30 March 2007
- 10:0410:04, 30 March 2007 diff hist +120 Aluminium monofluoride category: gases is not about chemicals
20 March 2007
- 13:1913:19, 20 March 2007 diff hist +21 Gastro- Category:Biology prefixes and suffixes would be better
- 13:1413:14, 20 March 2007 diff hist −2 m Numeral prefix wrong spelling
28 February 2007
- 09:3409:34, 28 February 2007 diff hist −14 m Fluorescence →Organic liquids: what's that? signature?
27 February 2007
- 03:1103:11, 27 February 2007 diff hist +121 Solubility table →C: add calcium phosphate
- 03:0503:05, 27 February 2007 diff hist +37 N Potassium dihydrogenphosphate add redirect link current
- 03:0203:02, 27 February 2007 diff hist +130 Solubility table →P: add potassium tetraphenylborate
- 03:0003:00, 27 February 2007 diff hist +120 Solubility table →P: add potassium persulfate
25 February 2007
- 06:4106:41, 25 February 2007 diff hist +1 m Triflic acid →Salt formation: spelling
14 February 2007
- 02:5902:59, 14 February 2007 diff hist −1 m Shock (circulatory) →Signs and symptoms: vasonconstriction --> vasoconstriction
2 February 2007
- 14:1414:14, 2 February 2007 diff hist −14 m Potassium ferricyanide →Prussian blue: incorrect formula
- 14:1214:12, 2 February 2007 diff hist +9 m Osmium tetroxide →Structure and electron configuration: spelling mistake & add link
28 January 2007
- 15:1015:10, 28 January 2007 diff hist +13 m Solubility table →A: wrong formula
19 January 2007
- 13:5613:56, 19 January 2007 diff hist +31 Table tennis grips and playing styles →Counter Driver
- 13:5513:55, 19 January 2007 diff hist +20 Table tennis grips and playing styles →Counter Driver
11 January 2007
- 13:0013:00, 11 January 2007 diff hist +82 N User talk:Tim Fung ←Created page with 'Hi. Welcome. :)~~~~' current
