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.
Navratilova and Paes won mixed doubles at Wimbledon in 2003, giving her a total of 20 Wimbledon titlesâ¦ The same win gave her 58 total career grand slam titles, second only to Courtâs 62â¦ At age 46 years and eight months, Navratilova also became the oldest player of either sex ever to win a grand slam titleâ¦ Navratilova won 167 singles titles during her professional career.