Definition that contains ph scale
- sorensen Danish chemist who devised the pH scale (1868-1939)
- acidemia a blood disorder characterized by an increased concentration of hydrogen ions in the blood (which falls below 7 on the pH scale)
- alkalemia a blood disorder characterized by a lower concentration of hydrogen ions in the blood (which rises above 7.45 on the pH scale)
- soren peter lauritz sorensen Danish chemist who devised the pH scale (1868-1939)