Noble gas in the United States alone. For large-scale use, helium is extracted by fractional distillation from natural gas, which can contain up to 7% helium. Neon, argon, krypton, and xenon are obtained from air using the methods of liquefaction of gases, to convert elements to a liquid state, and fractional distillation, to separate mixtures into component parts. Helium is typically produced by separating it from natural gas, and radon is isolated from the radioactive decay of radium compounds. The prices of the noble gases are influenced by their natural abundance, with argon being the cheapest and xenon the most expensive. As
The Noble Family position on March 22 taking more than US $ 964,000. But the good reception of the movie and public recommendations, led to the film taking first place in its fourth weekend, taking US $1.9 million, by that point, the film had taken almost US $15 million making it the most successful Mexican film of all time. After 15 weeks in the Mexican Box Office top 10, the film reached $ 26 million dollars and currently is the sixth highest grossing film in the Mexican Box Office in 2013. The Noble Family The Noble Family () is a 2013 Mexican dark