Torr Definition

Definition: A Torr is a unit of measuring pressure.

One Torr is equal to one mm Hg or 1/760 of the standard atmospheric pressure.

1 Torr = 133.322 Pa = 1.3158 x 10-3 atm.

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Helmenstine, Anne Marie, Ph.D. "Torr Definition." ThoughtCo, Jun. 12, 2014, thoughtco.com/definition-of-torr-605743. Helmenstine, Anne Marie, Ph.D. (2014, June 12). Torr Definition. Retrieved from https://www.thoughtco.com/definition-of-torr-605743 Helmenstine, Anne Marie, Ph.D. "Torr Definition." ThoughtCo. https://www.thoughtco.com/definition-of-torr-605743 (accessed December 17, 2017).