Calculate the temperature (°C) at which the volume of the gas become close to zero.

Q: You have 50.1 g of Cl2 gas in a container with one of the volume as one with H2SO4 gas. The pressure…

A: Avogadro law states that the volume of a gas is directly proportional to the number of moles at…

Q: If 42.0 g  of O2 and 6.6 g  of CO2 are placed in a 5.6 L  container at 20 oC , what is the pressure…

A: Dalton's law: Dalton's law of partial pressures states that in a mixture of non-reacting gases, the…

Q: Calculate the pressure of 0.068 mols of a gas that occupies 500 mL at a temperature of 38.6°C.

A: Given, The temperature of the gas, (T)=38.6°C=(38.6+273.15)= The volume of the gas, (V)=500 mL=0.50…

Q: A sample of hydrogen gas occupies a volume of 8.58 L at 58.0°C and 327 torr. If the volume of the…

A: Given  V1 = 8.58 L  T1 = 58°C + 273.15 = 331.15K P1 =327 torr = 327/760 atm = 0.43 atm  V2 = 10.5 L…

Q: A sample of gas with a temperature of 124K is manipulated so that its pressure is increased by a…

A: A sample of gas with a temperature of 124K is manipulated so that its pressure is increased by a…

Q: If 0.229 mol of hydrogen gas occupies 3.24 L at 30.4°C, what is the pressure in atmospheres

A:

Q: At 741 Torr and 44°C, 7.10 g of a gas occupies a volume of 5.40 L. What is the molar mass of the gas…

A: Given: Pressure is 741 torr Volume is 5.40 L Temperature is 44oC Mass is 7.10 g To find: Molar mass

Q: If 18.3 grams of Oxygen gas and 8.43 grams of Nitrogen gas are placed in a 6.87 liter flask at…

A: According to ideal gas equation, Partial pressure of O2:

Q: Calculate the density of chlorine gas in g/L, at STP.

A:

Q: 132.0 g of chlorine gas (Cl2) and 24.0 g of helium (He) are mixed in a container with a total…

A: Given,  Mass of. Cl2 = 132 g Molar mass of Cl2 = 71 g/mol Moles = mass/MM     = 132/71   = 1.86 mol…

Q: The mass of an evacuated 260 mL flask is 143.217 g. The mass of the flask filled with 268 torr of an…

A: The objective of this question is to calculate the molar mass of an unknown gas given the mass of an…

Q: Determine the density of F2 gas at 273 K, 1.00 atm. The molar mass of F2 is 38.0 g/mol.

A: We will use ideal gas equation

Q: The density of a gas is 0.980 g/L at 25°C and 365 torr. Calculate the molar mass of the gas.

A: Thank you.

Q: Convert 797 mmHg to atm.

A: Since 1 atm = 760 mm Hg

Q: Chlorine pentafluoride gas is collected at 9.0°C in an evacuated flask with a measured volume of…

A: Given :-  pressure of gas = 0.410 atm  volume occupied by gas = 5.0 L  temperature = 9.0°C  To…

Q: 103.0 g of chlorine gas (Cl2) and 23.0 g of helium (He) are mixed in a container with a total…

A:

Q: A mixture contains O2 at 700. torr pressure, F2 at 900. torr pressure, and Cl2 at 400. torr…

A: Given that, Pressure of O2=700 torr pressure of F2=900 torr pressure of Cl2=400torr then,

Q: Convert 562.7 mm Hg into atmospheres.

A: Unit conversion is an important concept to convert the given units into others by using the…

Q: A gas sample occupies 563 mL at 18.0 °C and 79.2 kPa. How many gas molecules are in the sample?

A: Given,  Volume = 563 mL  Temperature = 18.0 °C  Pressure = 79.2 kPa   To calculate : number of gas…

Q: Which of the following instruments would be used to measure the pressure of a gas sample relative to…

A: We know that, Pressure represent the force applied perpendicular to the surface of any object per…

Q: Yet another balloon is inflated to a volume of 434 cm³ using 0.141 moles of dry hydrogen gas. An…

A: Given, V1=434cm3 n1=0.141 moles  n2 =? V2=?

Q: Hydrogen gas, oxygen gas, and water vapor are collected in eudiometer. The eudiometer contains…

A:

Q: A sample of nitrogen gas occupies a volume of 7.76 L at 63.0°C and 379 torr. If the volume of the…

A:

Q: A sample of gas contains 4.19 moles at 37.8 °C in a volume of 3.61 L. If 2.67 moles of gas are…

A:

Q: If the temperature of a gas confined to such a cylinder is raised from 221°C to 635°C, what is the…

A: Since the cylinder is confined means no change in moles of gas And pressure is also given constant…

Q: A sample of gas occupies 998. mL at standard pressure. What volume will the gas occupy at a pressure…

A: A sample of gas occupies 998. mL at standard pressure. We have to calculate  volume of the gas  at a…

Q: An unknown gas was found to be 64.24% carbon and 10.78% hydrogen by mass, with the remainder being…

A:

Q: A sample of hydrogen gas occupies a volume of 8.56 L at 68.0°C and 313 torr. If the volume of the…

A: Given, Initial volume(V1) = 8.56L Initial temperature (T1) = 68°C = 273 + 68= 341K Initial pressure…

Q: Draw a depiction of a gas sample, as described by kinetic molecular theory, containing equal molar…

A: "Kinetic Theory of Gases," expresses that the present gaseous particles taking fixed velocity tend…

Q: What is the total pressure, in millimeters of mercury, of a gas mixture containing krypton gas at…

A: According to Dalton's law, the total pressure of gas mixture is given by the sum of partial pressure…

Q: If the temperature of a gas confined to such a cylinder is raised from 245°C to 554°C, what is the…

A:

Q: A particular gaseous hydrocarbon has a density of 2.33g/L at 23oC and 746mmHg.  Calculate the molar…

A: Introduction:- the molar mass of the gas can be find by using ideal gas equation which is as- P×V…

Q: Convert 715.4mmHg into units of atm.  Give your answer to the correct number of significant…

A: 1 mm Hg  = 0.0013 atm.

Q: A sample of neon gas occupies a volume of 8.35 L at 54.0°C and 373 torr. If the volume of the gas…

A: Given: P1 = 373torr V1 = 8.35 L T1 = 54o C = 54.0 + 273.15 = 327K P2 = ? V2 = 11.2 L T2 = 4  C = 4…

Q: Calculate the density of HCN a highly poisonous gas at 250 degrees celsius and 2.00 atm pressure.

A:

Q: convert between them

A: In order to convert a pressure unit to another one, we need to know the relationship between these…

Q: A sample of nitrogen gas occupies a volume of 7.98 L at 67.0°C and 333 torr. If the volume of the…

A:

Q: s the pressure of a gas increases at constant temperature, its volume

A: Applying Boyle's low at constant temperature. P proportional to 1/V

Q: If the temperature of a gas confined to such a cylinder is raised from 272°C to 692°C, what is the…

A: At constant pressure, volume of the gas is directly proportional to its temperature. V1/T1 = V2/T2 =…

Q: A sample of unknown gas effuses in 74.1 minutes. An equal volume of argon in the same apparatus at…

A:

Q: A 40.0 L tank of ammonia has a pressure of 0.13atm. Calculate the volume of the ammonia if its…

A: Given- Initial Volume of tank(V1) =  40.0 L Initial Pressure of tank(P1) = 0.13atm Final pressure of…

Q: A sample of a gas at room temperature occupies a volume of 25.0 L at a pressure of 352 torr . If the…

A: The objective of this question is to find the new volume of a gas when the pressure changes, given…

Q: A 1.40 m3 container holds a sample of O2 gas. At 282 K the pressure of the container is 1.04 x 105…

A:

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.