The barometric pressure in the center of a cyclone is 24.1 inches of Hg. What is the pressure in kPa? kPa Question #2 An open-end mercury manometer is used to measure the pressure of a confined sample of gas at 17 oC, as shown in the figure below. Atmospheric pressure is 735 torr, the difference in height (h) is 20.1 cm, what is the pressure of the confined gas in atm? atm Question #4 The cylinder in an automobile engine has a volume of 482 mL. On a hot day, it takes in air at 0.798 atm and 34.8°C, and compresses it to 46.1 mL at 101°C. Determine the pressure in the cylinder (in atm) when it is compressed. atm Question #5 Initially, 10-ft3 (283 L) L fire extinguisher contains 2.270 kg of CO2 at 25°C. To determine whether the fire extinguisher is full, a pressure test is run. What should the pressure gauge read, in lb/in2, if the fire extinguisher is full? lb/in2 Question #6 A fuel cylinder for a camping stove contains 8.8 oz butane (C4H10), which produces 105 L of butane gas at 25 oC and 1.00 atm, if all of the butane in the fuel cylinder undergoes complete combustion. What volume of oxygen gas at 25 oC and 1.00 atm is needed to react with this amount of butane? L What volume of carbon dioxide gas at 25 oC and 1.00 atm is produced by this amount of butane? L
The barometric pressure in the center of a cyclone is 24.1 inches of Hg. What is the pressure in kPa?
kPa
An open-end mercury manometer is used to measure the pressure of a confined sample of gas at 17 oC, as shown in the figure below.
Atmospheric pressure is 735 torr, the difference in height (h) is 20.1 cm, what is the pressure of the confined gas in atm?
atm
The cylinder in an automobile engine has a volume of 482 mL. On a hot day, it takes in air at 0.798 atm and 34.8°C, and compresses it to 46.1 mL at 101°C. Determine the pressure in the cylinder (in atm) when it is compressed. atm
Initially, 10-ft3 (283 L) L fire extinguisher contains 2.270 kg of CO2 at 25°C. To determine whether the fire extinguisher is full, a pressure test is run. What should the pressure gauge read, in lb/in2, if the fire extinguisher is full?
lb/in2
A fuel cylinder for a camping stove contains 8.8 oz butane (C4H10), which produces 105 L of butane gas at 25 oC and 1.00 atm, if all of the butane in the fuel cylinder undergoes complete combustion.
What volume of oxygen gas at 25 oC and 1.00 atm is needed to react with this amount of butane?
L
What volume of carbon dioxide gas at 25 oC and 1.00 atm is produced by this amount of butane?
L
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