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.
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45 L of a gas were collected over water when the barometer read 577.0 mmHg and the temperature...
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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?
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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?
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?
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.)
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...
show calculations. 5-1, please. Unit 5: Gases Ato Basic Gas Relations . onsider the Ideal Gas...
show calculations. 5-1, please.
Unit 5: Gases Ato Basic Gas Relations . onsider the Ideal Gas Law: where n is the number of moles, P is the pressure in atm nRT wnere n is the number of moles, P is the pressure in atm, is the vol ume in L, T is the absolute (Kelvin) temperature, and R = 0.082 L atm/mole K ote: 1. Parameters that are on oppos1te sign are directly proportional to ea 2. Parameters that are...
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()
9. In a laboratory experiment, 259 mL of gas was collected over water at 24 °C...
9. In a laboratory experiment, 259 mL of gas was collected over water at 24 °C and 751 torr Calulat the volume that the dry gas would occupy at STP. (The vapor pressure of water at 24 °C is 22.4 torr.) A sample of neon effuses from a container in 76 seconds. The same amount of an unknown noble gas requires 155 seconds. Identify the gas. 10. 82 ri si
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 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...
show calculations. 5-1, please.
Unit 5: Gases Ato Basic Gas Relations . onsider the Ideal Gas Law: where n is the number of moles, P is the pressure in atm nRT wnere n is the number of moles, P is the pressure in atm, is the vol ume in L, T is the absolute (Kelvin) temperature, and R = 0.082 L atm/mole K ote: 1. Parameters that are on oppos1te sign are directly proportional to ea 2. Parameters that are...
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9. In a laboratory experiment, 259 mL of gas was collected over water at 24 °C and 751 torr Calulat the volume that the dry gas would occupy at STP. (The vapor pressure of water at 24 °C is 22.4 torr.) A sample of neon effuses from a container in 76 seconds. The same amount of an unknown noble gas requires 155 seconds. Identify the gas. 10. 82 ri si
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