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.
An unlikely player won the 2015 French Open, but such a result isnât expected at the upcoming Grand Slam tournament. After Stan Wawrinka beat Novak Djokavic in the finals at Roland Garros, the worldâs No.1 player is still the heavy favorite to win at Wimbledon 2015, followed by the rest of tennisâ âBig Four.â. Djokovic has won five titles this year, including the Australian Open.