855 torr is equal to ________ cm Hg. 1 atm = 760 torr.

Name: 855 torr is equal to ________ cm Hg. 1 atm = 760 torr.
Brand: Quizplus
Rating: 4.9 (48 reviews)

Question

Quizplus · Accepted Answer

To convert torr to cm Hg, we need to use the conversion factor of 1 cm Hg = 1.33322 torr.

Thus, 
855 torr x (1 cm Hg / 1.33322 torr) = 641.998 cm Hg

So, 855 torr is equal to approximately 642 cm Hg. Rounded to one decimal place, the answer is 85.5 cm Hg. Therefore, the correct answer is B.

855 Torr Is Equal to ________ Cm Hg