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Chloro(dimethyl sulfide)gold(I) is commercially available. It may be prepared by dissolving gold in aqua regia (to give chloroauric acid), followed by addition of dimethyl sulfide. [2] Alternatively, sodium tetrachloroaurate may be used as the source of gold(III). [3] The bromo analog, Me 2 SAuBr, has also been synthesized by a similar route. [4]
Athletes Unlimited (also known by its abbreviation AU) is a women's professional sports organization based in the United States that organizes and administers competitions in the sports of basketball, softball, volleyball, and formerly lacrosse. It was founded in 2020 by Jon Patricof and Jonathan Soros.
Gold (79 Au) has one stable isotope, 197 Au, and 40 radioisotopes, with 195 Au being the most stable with a half-life of 186 days. Gold is currently considered the heaviest monoisotopic element . Bismuth formerly held that distinction until alpha-decay of the 209 Bi isotope was observed.
Gold(III) oxide (Au 2 O 3) is an inorganic compound of gold and oxygen with the formula Au 2 O 3. It is a red-brown solid that decomposes at 298 °C. [3] According to X-ray crystallography, Au 2 O 3 features square planar gold centers with both 2- and 3-coordinated oxides. The four Au-O bond distances range from 193 to 207 picometers. [1]
Australia II was designed by Ben Lexcen, built by Steve Ward, owned by Alan Bond and skippered by JJohn Bertrand. [2] Lexcen's Australia II design featured a reduced waterline length and a short chord winged keel which gave the boat a significant advantage in manoeuvrability and heeling moment (lower ballast centre of gravity) but it was a significant disadvantage in choppy seas.
The AT&T version branded Tilt 2 was released October 18, 2009 with Windows Mobile 6.5 As of November 2009, unofficial firmware for GSM and CDMA versions have been released by third parties. [ 5 ] The XDAndroid project makes it possible to run Android on HTC Windows Mobile phones, including the Touch Pro2.
The Amazing Race Australia 2 is the second season of The Amazing Race Australia, an Australian reality competition show based on the American series The Amazing Race.Hosted by Grant Bowler, it featured eleven teams of two, each with a pre-existing relationship, in a race around the world to win the grand prize of A$250,000.
The second season of The Voice, the Australian reality talent show, premiered on 7 April 2013. [1] All coaches and hosts from the previous season returned for their second season, except Keith Urban, who left the panel and was replaced by Ricky Martin.