S. P. L. Sørensen
Danish chemist, inventor of pH scale
Danish chemist, inventor of pH scale
1939
87 years ago — 71 years old
Scientists & Innovators
Denmark
Contributed significantly to the field of chemistry, particularly in the development of the pH scale, which quantitatively measures acidity and alkalinity in solutions. Also worked on various aspects of equilibrium and thermodynamics. Published numerous papers in chemistry that provided foundational knowledge for future research in the field. Held positions at various universities, influencing generations of chemists. The pH scale remains a vital tool in chemistry and related sciences.
Developed the pH scale
Contributed to thermodynamics
Born in 1993, this cornerback played college football at the University of Washington before entering the NFL. Drafted in 2015, played for the Kansas City Chiefs and later for the Los Angeles Rams and Baltimore Ravens. Selected for multiple Pro Bowls and recognized for strong defensive skills and playmaking ability. Known for numerous interceptions and defensive touchdowns throughout his career.
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