Sulfur hexafluoride gas is collected at 33.0 °C in an evacuated flask with a measured volume of 45.0 L. When all the gas has been collected, the pressure in the flask is measured to be 0.350 atm . Calculate the mass and number of moles of sulfur hexafluoride gas that were collected. Be sure your answer has the correct number of significant digits. mass: 8 x10 mole: Imol

Q: Sulfur tetrafluoride gas is collected at 25.0 °C in an evacuated flask with a measured volume of…

A:

Q: Chlorine pentafluoride gas is collected at −20.0°C in an evacuated flask with a measured volume of…

A: This can be calculated from ideal gas equation : PV = nRT

Q: Dinitrogen difluoride gas is collected at 13.0 °C in an evacuated flask with a measured volume of…

A: Given  Temperature ( T ) = 13 ℃                              = ( 13 + 273 ) K…

Q: Calculate the mass and number of moles of dinitrogen difluoride gas that were collected. R

A: Given: Volume= 30.0 L Pressure= 0.320 atm Temperature= 8.0oC= 281.15 K   To calculate:

Q: A cylinder is filled with 10.0 L of gas and a piston is put into it. The initial pressure of the gas…

A: Given,  P1= initial pressure of the gas = 158 kPa  P2 = final pressure of the gas = ?  V1= initial…

Q: Carbon dioxide gas is collected at 6.0 °C in an evacuated flask with a measured volume of 45.0 L,…

A: We have 6°C as temperature, CO2 gas , 45 L as volume ,0.280 atm as pressure , we have to calculate…

Q: Sulfur tetrafluoride gas is collected at 23.0 °C in an evacuated flask with a measured volume of…

A: Given that :The temperature of sulfur tetrafluoride gas = 23The volume of the gas = 15.0 LPressure =…

Q: Sulfur tetrafluoride gas is collected at  −4.0°C  in an evacuated flask with a measured volume of…

A: Applying ideal gas equation  PV = nRT where  P= pressure, V= volume, n= no. of moles R= gas…

Q: Dinitrogen monoxide gas is collected at 19.0 °C in an evacuated flask with a measured volume of 45.0…

A: We need to use ideal gas equation to calculate moles and then mass. Equation is given as :  PV = nRT…

Q: A reaction between liquid reactants takes place at 12.0 °C in a sealed, evacuated vessel with a…

A:

Q: Some N₂ gas is mixed with some O₂ gas, and the sketch below shows a representative sample of the…

A: Answer:Dalton's law of partial pressure states that partial pressure of any gas in the gaseous…

Q: de gas is collected at -7.0 °C in an evacuated flask with a measured volume of 50.0 L. When all the…

A: Answer: temperature (T) = -70C      = 273-7 = 266K  Volume(V)= 50 L  Pressure (P)= 0.37atm  R (gas…

Q: Chlorine pentafluoride gas is collected at 12.0 °C in an evacuated flask with a measured volume of…

A: Given :-  Volume of gas = 20.0 L  Pressure = 0.230 atm  Temperature = 12.0°C  To be calculated :-…

Q: Sulfur hexafluoride gas is collected at 29.0 °C in an evacuated flask with a measured volume of 5.0…

A: The temperature, pressure, volume, and mole of the gas are related by the ideal gas equation. The…

Q: A cylinder is filled with 10.0 L of gas and a piston is put into it. The initial pressure of the gas…

A:

Q: trifiuSPide gas is collected at 8.0 °C in an evacuated flask with a measured volume of 5.0 L. When…

A: To find the moles and mass of Boron Trifluoride gas collected can obtained by using the ideal gas…

Q: Carbon monoxide gas is collected at -11.0 °C in an evacuated flask with a measured volume of 25.0 L.…

A:

Q: Boron trifluoride gas is collected at 20.0 °C in an evacuated flask with a measured volume of 45.0…

A: Mole is equal to weight of substance divide by it's molar mass

Q: Dinitrogen difluoride gas is collected at 10.0 °C in an evacuated flask with a measured volume of…

A:

Q: Chlorine pentafluoride gas is collected at 26.0 °C in an evacuated flask with a measured volume of…

A:

Q: Dinitrogen monoxide gas is collected at 11.0 °C in an evacuated flask with a measured volume of 15.0…

A: The pressure of dinitrogen monoxide gas, P=0.080 atm The volume of gas, V=15.0 L Temperature,…

Q: Chlorine pentafluoride gas is collected at -17.0 °C in an evacuated flask with a measured volume of…

A:

Q: A sample of sulfur hexafluoride gas occupies 9.06 L at 215°C. Assuming that the pressure remains…

A:

Q: A reaction between liquid reactants takes place at 29.0 °C in a sealed, evacuated vessel with a…

A:

Q: A cylinder is filled with 10.0 L of gas and a piston is put into it. The initial pressure of the gas…

A:

Q: Dinitrogen difluoride gas is collected at 5.0 °C in an evacuated flask with a measured volume of…

A: Given: Volume= 40.0 L Pressure= 0.070 atm Temperature= 5.0oC= 278.15 K

Q: Boron trifluoride gas is collected at 6.0 °C in an evacuated flask with a measured volume of 15.0 L.…

A:

Q: Carbon monoxide gas is collected at 14.0 °C in an evacuated flask with a measured volume of 15.0 L.…

A: The temperature, pressure, volume, and mole of the gas are related by the ideal gas equation. The…

Q: Chlorine pentafluoride gas is collected at 14.0 °C in an evacuated flask with a measured volume of…

A: P = 0.250 atmV = 5.0 LR = 0.08206 Latm/molKmolar mass of chlorine pentafluoride(ClF5) = 130.44…

Q: Sulfur hexafluoride gas is collected at 3.0 °C in an evacuated flask with a measured volume of 30.0…

A:

Q: Chlorine pentafluoride gas is collected at 7.0 °C in an evacuated flask with a measured volume of…

A:

Q: Some N, gas is mixed with some O, gas, and the sketch below shows a representative sample of the…

A: Total pressure = 1100 torr We need to find partial pressures and mole fraction of each component.

Q: Some N₂ gas is mixed with some 0₂ 2 2 and found to be 800. torr.

A: from the figure  molecules of N2 = 15 and  molecules of O2 =5 total molecules = 20

Q: A cylinder is filled with 10.0 L of gas and a piston is put into it. The initial pressure of the gas…

A: Temperature is constant so we know that from Ideal gas equation  PV= nRT P1V1= P2V2 Piston is…

Q: 28 29 30 31 32 33 34 35 36 37 38 39 Sulfur tetrafluoride gas is collected at -6.0 °C in an evacuated…

A:

Q: U, gas, and thế škêtch below shows a representative sample of the mixture. The total pressure of the…

A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.