The USA won the most medals with 104 (46 gold medals) followed by China with 88.
Chile didn't win any medals at the London 2012 Olympics.
usa
In the London 2012 Summer Olympics, the Russian Federation won the most bronze medals, with 32.
China won the most medals, securing the top position in the 2012 Olympics.
No, as of the 7th of August Nigeria have not won any medals in the 2012 London Olympics.
302 Gold Medals were won at the 2012 London Olympics
The USA with 46 Gold Medals has won the most.
The USA won the most medals with 104 and the most gold medals with 46
at the moment the U.S.A.have the most gold medals but there are 5days to go
There can be Gold, silver and bronze medals
35 medals at the London Olympics
London...so far(2012 olympics)