A liter of water weighs a kilogram so 15 mg/kg = 15 ppm on a mass over mass basis. If that is the flavor of ppm you want, done. But ppm can also be computed on a volume basis, molar ratio, etc. It is better tio use a clear form with units that identifies the basis such as mg/kg.
Serena Williams knocked off Lucie Safarova in the final of the women's draw at the French Open, and Bovada has her listed as the clear favorite on the odds to win Wimbledon this year; Williams sits as the 7/4 chalk on those betting lines.
Wimbledon Draw 2014: Who Is the Real Men's Favorite? The Wimbledon 2014 draw is now complete, and the roads to the championship have been revealed for the top menâs players in tennis. Itâs a particularly important analysis for tennisâ most revered tournament. There is not much to separate the top players on grass, and there are many dangerous challengers.