0 What is the pressure of the gas in this mercury manometer if h = 79...
What is the pressure of the gas in this mercury manometer if h= 75 mm and the atmospheric pressure is 747 mmHg? What is the pressure of the gas in this mercury manometer if h = 75 mm and atmospheric pressure is 747 mmHg? pressure: mmHg gas
What is the pressure of the gas in this mercury manometer if h = 77 mm and atmospheric pressure is 757 mmHg? pressure: mmHg gas
What is the pressure of the gas in this mercury manometer if h = 71 mm and atmospheric pressure is 773 mmHg? _________mmHg
EXAMPLE 6-2 Using a Manometer to Measure Gas Pressure When the manometer in Figure 6-5(c) is filled with liquid mercury (d = 13.6 g/cm"), the barometric pressure is 748.2 mmHg, and the difference in mercury levels is 8.6 mmHg. What is the gas pressure Pgas? Analyze We must first establish which is greater: the barometric pressure or the gas pressure. In Figure 6-5(c), the baro- metric pressure forces liquid mercury down the tube toward the gas sample. The barometric pressure...
The liquid in the manometer is mercury. Determine the pressure of the gas in atm. Assume Patm=760mm Hg Question 15 The pressure of a sample of gas is measured with a open-end manometer at sea level, as shown below. Open end Gas 20.8 cm The liquid in the manometer is mercury. Determine the pressure of the gas in atm. Assume Patm = 760 mm Hg Select the correct answer below: O 0.518 atm O 1.27 atm o 1.74 atm O...
Consider the image of a mercury manometer below. Based on the image, if the pressure of the atmosphere is 760.0 mmHg, the pressure of the gas is Open end Gas 13.7 cm mmHg
Assume that you are using an open-end manometer filled with mineral oil rather than mercury. The level of mineral oil in the arm connected to the bulb is 243 mm higher than the level in the arm connected to the atmosphere and atmospheric pressure is 741 mmHg. What is the gas pressure in the bulb in mm of Hg? (The density of mercury is 13.6 g/mL, and the density of mineral oil is 0.822 g/mL.) Express your answer with the...
Assume that you are using an open-end manometer filled with mineral oil rather than mercury. The level of mineral oil in the arm connected to the bulb is 231 mm higher than the level in the arm connected to the atmosphere and atmospheric pressure is 752 mmHg. What is the gas pressure in the bulb in mm of Hg? (The density of mercury is 13.6 g/mL, and the density of mineral oil is 0.822 g/mL.) Express your answer with the...
Please answer the red sentences is the hint An engineer is installing an open-end mercury manometer attached to a pipe that will eventually carry pressurized gas. While the pipe is open to the atmosphere, she adds enough mercury into the manometer that the mercury level in both arms of the manometer is 790.0 mm above the bottom of the Pipe open to manometer. (See Fig. 1) If the end of the open arm of the manometer is 1015.0 mm above...
The mercury manometer shown in the figure (Figure 1) is attached to a gas cell. The mercury height h is 120 mm when the cell is placed in an ice-water mixture. The mercury height drops to 30 mm when the device is carried into an industrial freezer. What is the freezer temperature? The mercury manometer shown in the figure (Figure 1) is attached to a gas cell. The mercury height h is 120 mm when the cell is placed in...