Question

The final pressure is ____ kPa.
Options:
a) 400
b) 273
c) 200
d) 500

Answer 1

To convert the pressure of a gas sample measured at sea level with an open-end mercury manometer, divide the pressure by 101.3 kPa and multiply by 760 mm Hg for mm Hg, divide the pressure by 101.3 kPa for atm, and multiply the pressure by 101.3 kPa for kPa.

Step-by-step explanation:

The pressure of a gas sample measured at sea level with an open-end mercury manometer can be converted to different units. To convert to mm Hg, divide the pressure by 101.3 kPa and multiply by 760 mm Hg. To convert to atm, divide the pressure by 101.3 kPa. To convert to kPa, multiply the pressure by 101.3 kPa.