A mercury manometer measures a pressure of 200.0 mmHg. What is this pressure in Pa?
A) 19,770 Pa
B) 26,660 Pa
C) 30,230 Pa
D) 36,760 Pa
E) 39,600 Pa

Name: A mercury manometer measures a pressure of 200.0 mmHg. What is this pressure in Pa? A) 19,770 Pa B) 26,660 Pa C) 30,230 Pa D) 36,760 Pa E) 39,600 Pa
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Question

Quizplus · Accepted Answer

To convert mmHg to Pa, we use the conversion factor:
1 mmHg = 133.32 Pa
Thus, 200.0 mmHg = 200.0 mmHg x (133.32 Pa/1 mmHg) = 26,664 Pa. 
The closest option is B.

A Mercury Manometer Measures a Pressure of 200