Express a pressure of 147.0 kPa in mm Hg.1 atm = 101.325 kPa1 atm = 760 mm HgMultiple choice question.19.60 mm Hg1103 mm Hg5.102×10-2 mm Hg523.9 mm Hg
Question
Express a pressure of 147.0 kPa in mm Hg.
1 atm = 101.325 kPa
1 atm = 760 mm Hg
Multiple choice question.
- 19.60 mm Hg
- 1103 mm Hg
- 5.102×10^-2 mm Hg
- 523.9 mm Hg
Solution
To convert the pressure from kPa to mm Hg, we can use the given conversion factors.
First, we need to convert kPa to atm using the given conversion factor: 1 atm = 101.325 kPa.
So, 147.0 kPa * (1 atm / 101.325 kPa) = 1.45 atm
Next, we convert atm to mm Hg using the given conversion factor: 1 atm = 760 mm Hg.
So, 1.45 atm * (760 mm Hg / 1 atm) = 1103 mm Hg
Therefore, a pressure of 147.0 kPa is equivalent to 1103 mm Hg.
So, the correct answer is 1103 mm Hg.
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