50 L of a gas were collected over water when the barometer read 550.0 mmHg and the temperature was 22°C
50 L of a gas were collected over water when the barometer read 550.0 mmHg and the temperature was 22°C. What volume would the dry gas occupy at standard conditions?
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50 L of a gas were collected over water when the barometer read 550.0 mmHg and the temperature was 22°C
40 L of a gas were collected over water when the barometer read 515.0 mmHg and the temperature was 34°C
40 L of a gas were collected over water when the barometer read 515.0 mmHg and the temperature was 34°C. What volume would the dry gas occupy at standard conditions?
35 L of a gas were collected over water when the barometer read 547.0 mmHg and the temperature...
35 L of a gas were collected over water when the barometer read 547.0 mmHg and the temperature was 40 oC . What volume would the dry gas occupy at standard conditions?
45 L of a gas were collected over water when the barometer read 577.0 mmHg and the temperature...
45 L of a gas were collected over water when the barometer read 577.0 mmHg and the temperature was 24 oC . What volume would the dry gas occupy at standard conditions? HINT: Consider Dalton’s law of partial pressures.
A 48.5 mL sample of gas was collected over water at 790mmHg and 22 degrees C....
A 48.5 mL sample of gas was collected over water at 790mmHg and 22 degrees C. What dry volume will the gas occupy at STP?
9.(10 points) If you collect 0.680 L of a sample of oxygen over water at a temperature of 27.0 °C and 774 torr, what volume would the dry gas occupy at the same conditions of temperature and pres...
9.(10 points) If you collect 0.680 L of a sample of oxygen over water at a temperature of 27.0 °C and 774 torr, what volume would the dry gas occupy at the same conditions of temperature and pressure? (the vapor pressure of water at 27.0 °C is 26.7 torr)
9.(10 points) If you collect 0.680 L of a sample of oxygen over water at a temperature of 27.0 °C and 774 torr, what volume would the dry gas occupy at...
If the volume of wet gas collected over water is 78.0 mL at 20 ∘C and...
If the volume of wet gas collected over water is 78.0 mL at 20 ∘C and 753 mmHg , what is the volume of dry gas at STP conditions? (The vapor pressure of water at 20 ∘C is 17.5 mmHg.)
A gas is collected over water at a temperature where the vapor pressure of water is...
A gas is collected over water at a temperature where the vapor pressure of water is known to be 25.0 mmHg. The total pressure recorded in the container is 775.0 mmHg, what is the pressure of the “dry” gas, in mmHg, being collected?
7-5.324 L of a gas is collected at 25.0"C and 846.0 mmHg. When the gas is...
7-5.324 L of a gas is collected at 25.0"C and 846.0 mmHg. When the gas is changed to STP conditions, what is the new volume? 8-Glucose, C6H12O6, is metabolized in living systems. If 18.0 g of glucose are reacted with 7.50 L of 02 at 1.00 atm and 37 °C. how many g of water are produced? C6H1206(s)+6O2(g) -> 6CO2(g) +6H20()
28. A sample of oxygen is collected over water at 22°C and 752 mmHg in a...
28. A sample of oxygen is collected over water at 22°C and 752 mmHg in a 125 ml flask. The vapor pressure of water at 22°C is 19.8 mmHg. a. What is the partial pressure of oxygen? b. How many moles of dry gas are collected? C. How many moles of wet gas are in the flask? d. If 0.0250 g of N, are added to the flask at the same temperature, what is the partial pressure of nitrogen in...
If 77.0 mL of hydrogen gas is collected over water at 50.0°C and 763 mm Hg,...
If 77.0 mL of hydrogen gas is collected over water at 50.0°C and 763 mm Hg, what is the volume of dry gas at standard conditions? The vapor pressure of water is 92.5 mm Hg at 50.0°C.
9.(10 points) If you collect 0.680 L of a sample of oxygen over water at a temperature of 27.0 °C and 774 torr, what volume would the dry gas occupy at the same conditions of temperature and pressure? (the vapor pressure of water at 27.0 °C is 26.7 torr)
9.(10 points) If you collect 0.680 L of a sample of oxygen over water at a temperature of 27.0 °C and 774 torr, what volume would the dry gas occupy at...
7-5.324 L of a gas is collected at 25.0"C and 846.0 mmHg. When the gas is changed to STP conditions, what is the new volume? 8-Glucose, C6H12O6, is metabolized in living systems. If 18.0 g of glucose are reacted with 7.50 L of 02 at 1.00 atm and 37 °C. how many g of water are produced? C6H1206(s)+6O2(g) -> 6CO2(g) +6H20()
28. A sample of oxygen is collected over water at 22°C and 752 mmHg in a 125 ml flask. The vapor pressure of water at 22°C is 19.8 mmHg. a. What is the partial pressure of oxygen? b. How many moles of dry gas are collected? C. How many moles of wet gas are in the flask? d. If 0.0250 g of N, are added to the flask at the same temperature, what is the partial pressure of nitrogen in...
If 77.0 mL of hydrogen gas is collected over water at 50.0°C and 763 mm Hg, what is the volume of dry gas at standard conditions? The vapor pressure of water is 92.5 mm Hg at 50.0°C.
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