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Calculate the number of grams of carbon dioxide that are contained in a 7.89 L container...
What is the density (in g/L) of SF4 vapor at 814 torr and 467 K? You do not need to enter a unit with your answer. Answer: Calculate the number of grams of carbon dioxide that are contained in a 7.89 L container at 75.6 °C and 2.16 atmospheres pressure. You do not need to enter a unit with your answer. Answer: A substance has a heat of vaporization of 17.4 kJ/mol. If it has a vapor pressure of 798...
What is the density (in g/L) of SF4 vapor at 735 torr and 496 K? Calculate the number of grams of carbon dioxide that are contained in a 7.43 L container at 68.5 °C and 2.97 atmospheres pressure. A substance has a heat of vaporization of 19.7 kJ/mol. If it has a vapor pressure of 428 mmHg at 14oC, what will the vapor pressure be at 46oC? Round your answer to a whole number (no decimal places) and be sure...
Calculate the mass in kilograms of carbon dioxide gas contained in a 1 m² container. The temperature and pressure of the gas are 100°C and 100 bar. Use the following equation of state for your calculations: Z= 1 + B/V Where B is the second virial coefficient. For CO2 at 100°C, B= -73 cm/mol.
1. Calculate the mass in kilograms of carbon dioxide gas contained in a 1 m container, The temperature and pressure of the gas are 100°C and 100 bar. Use the following equation of state for your calculations: Z=1+ BN Where B is the second virial coefficient. For CO, at 100°C, BR-73 cm/mol.
1. Find the pressure exerted by 2 grams of ethane and 3 grams of carbon dioxide contained in 8 liter vessel at 50°C using the Berthelot equation. For ethane gas; a- 5.49, ba 0 0638. For carbon dioxide; a 3.59, b 0.0427
1. Find the pressure exerted by 2 grams of ethane and 3 grams of carbon dioxide contained in 8 liter vessel at 50°C using the Berthelot equation. For ethane gas; a- 5.49, ba 0 0638. For carbon dioxide;...
A container of carbon dioxide gas has a volume of 50.0 L. When originally purchased, the tank guage showed a pressure of 10.0 atm at 20.0 degrees celcius. After one month's use, the tank pressure was 6.10 atm at 15.0 degrees celcius. How many grams of CO2 were used during the month? Molar Mass of CO2 is 44.01 g/mol.
A 21.8-L tank of carbon dioxide (CO22) is at a pressure of 9.28 atm and temperature of 19.4∘∘C. (a)Calculate the number of moles of gas in the tank. ______________ mol ( ± 0.02 mol) (b)Obtain the number of grams of carbon dioxide in the tank. Hint: You can obtain the molar mass of CO22 by adding the molar mass of C and twice the molar mass of O. The molar mass of an element is given on the periodic table...
Carbon disulfide, CS 2, has a heat of vaporization of 29,200 J/mol. The normal boiling point* of CS 2 is 317K What is the vapor pressure at 268K? (* BP at 760 mm Hg) Choose closest answer. 6.21 mmHg. 26.9 mmHg. 100. mmHg 325 mmHg. 129 mmHg. 859 mmHg. 299 mmHg. 155 mmHg.
(4) Carbon tetrachloride (CC14) has a vapor pressure of 212.75 torr at 40.00 °C and 836.00 torr at 80.00 °C. What would be the heat of vaporization of CCl4 in kJ/mol?
6. Calculate the heat change, in kJ, if 8.7395x10 mg of carbon dioxide were produced in the following reaction: C(3) + 01 kg) 4 CO (g) 3H" = -3935 /mol 7. Water vapor and gaseous nitrogen monoxide react to yield oxygen gas and ammonia. Calculate the enthalpy of formation of Ammonia given the following heats of formation: Nitrogen Monoxide AH = 90.4 kJ/mol, Water vapor AH -241 8 kJ/mol, AH = 904 kJ/mol 216