Constants Carbonyl fluoride, COF,, is a chemical reagent useful in the synthesis of fluorinated organic compounds. The decomposition of COF2 occurs at high temperature and with a catalyst according to the following reaction: Part A 2 COF2(g) = cO2(g) + CF4(g) If 32.5 bar of COF, is placed in a container at 813 K, how much COF, is left after equilibrium? The equilibrium constant at 813 K is K= 9.81. O 18.5 bar O 14.0 bar O 1 bar O 4.47 bar O 5.87 bar Submit Request Answer Part B What is K. (the equilibrium constant in terms of concentrations) for this reaction at the same temperature 813 K? O 663 L mol1 O 9.81 O 0.145 mol L-1 O 663 mol L-1 O 0.145 L mol1

Constants Carbonyl fluoride, COF,, is a chemical reagent useful in the synthesis of fluorinated organic compounds. The decomposition of COF2 occurs at high temperature and with a catalyst according to the following reaction: Part A 2 COF2(g) = cO2(g) + CF4(g) If 32.5 bar of COF, is placed in a container at 813 K, how much COF, is left after equilibrium? The equilibrium constant at 813 K is K= 9.81. O 18.5 bar O 14.0 bar O 1 bar O 4.47 bar O 5.87 bar Submit Request Answer Part B What is K. (the equilibrium constant in terms of concentrations) for this reaction at the same temperature 813 K? O 663 L mol1 O 9.81 O 0.145 mol L-1 O 663 mol L-1 O 0.145 L mol1

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter1: Gases And The Zeroth Law Of Thermodynamics

Section: Chapter Questions

Problem 1.21E: Pressures of gases in mixtures are referred to as partial pressures and are additive. 1.00 L of He...

See similar textbooks

Similar questions

Ethanol, the alcohol used in automobile fuels, is produced by the fermentation of sugars present in plants. Corn is often used as the sugar source. The following equation represents the fermentation of glucose, the sugar in corn, by yeast to produce ethanol and carbon dioxide. C6H12O6(aq)2C2H5OH(aq)+2CO2(g) Ethanol is combusted in an automobile engine according to the equation C2H5OH(l)+3O2(g)2CO2(g)+3H2O(g) What would be the total volume of CO2 gas formed at STP when 3.00 kg of sugar is fermented and the ethanol is then combusted in an automobile engine?
A 2.0 L soda bottle is pressurized with 4.5 atm of CO2 at 298 K. If the temperature is increased to 317 K, what is the pressure of the CO2?
In the Mthode Champenoise, grape juice is fermented in a wine bottle to produce sparkling wine. The reaction is C6H12O6(aq)2C2H5OH(aq)+2CO2(g) Fermentation of 750. mL grape juice (density = 1.0 g/cm3) is allowed to take place in a bottle with a total volume of 825 mL until 12% by volume is ethanol (C2H5OH). Assuming that the CO2 is insoluble in H2O (actually, a wrong assumption), what would be the pressure of CO2 inside the wine bottle at 25C? (The density of ethanol is 0.79 g/cm3.)
Under what conditions does the behavior of a real gas begin to differ significantly from the ideal gas law?
In the anaerobic oxidation of glucose by yeast, CO2 is produced: If 1.56 L of CO2 were produced at 22.0 C and 0.965 atm, what mass of C6H12O6 is consumed by the yeast? Assume the ideal gas law applied.
5-107 If 60.0 g of NH3 occupies 35.1 L under a pressure of 77.2 in. Hg, what is the temperature of the gas, in °C?
What is the temperature of an 11.2-L sample of carbon monoxide, CO, at 744 torr if it occupies 13.3 L at 55 C and 74-4 torr?
A gas effuses 1.55 times faster than propane (C3H8) at the same temperature and pressure. (a) Is the gas heavier or lighter than propane? (b) What is the molar mass of the gas?
Pressures of gases in mixtures are referred to as partial pressures and are additive. 1.00 L of He gas at 0.75 atm is mixed with 2.00 L of Ne gas at 1.5 atm at a temperature of 25.0 C to make a total volume of 3.00 L of a mixture. Assuming no temperature change and that He and Ne can be approximated as ideal gases, what are a the total resulting pressure, b the partial pressures of each component, and c the mole fractions of each gas in the mix?
Indicate which represents the higher pressure in each of the following pairs: (a) 534 mm Hg or 0.754 bar (b) 534 mm Hg or 650 kPa (c) 1.34 bar or 934 kPa