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A particular gas exerts a pressure of 689 mmHg. What is this pressure in units of bar

A particular gas exerts a pressure of 689 mmHg. What is this pressure in units of bar? Select one: a. 5.17 x 10 bar b. 0.894
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we know that, 750 • of 2 тт На = 1bch 1 тн 9 = 1 - Ach 150. 06 2. © 6%9 т н = 689 к» 750-06 2 = ( 18bc.h So the commeel optio

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