When the ideas from Boyle’s Law, Charles’ Law and Gay-Lussac’s Law are combined, you get the combined gas law. This law combines the effects of pressure, temperature and volume changes on a gas. Remember the combined gas law is P₁V₁/T₁ = P₂V₂/T₂ Imagine an ideal gas in a cylinder with a piston, starting at a pressure of 1.00 atm and a volume of 10.0 L at 298.15 K. This system is cooled to 273.15 K and compressed to 5.00 L. What is the final pressure in the cylinder, in atm?

Q: Fluorine gas exerts a pressure of 906.5 torr. When the pressure is changed to 1.50atm, its volume is…

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Q: When collecting a gas over water it is necessary to correct for the vapor pressure of water in order…

A: Vapor pressure is the measure of how much a substance is prone to go to the vapor state. Vapor…

Q: Calculate the pressure (in atm) of a 500. mL flask filled with 4.11 g ofcarbon dioxide and 6.73 g of…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Run 1 2 Mass of Magnesium 0.0775 0.0784 0.0769 Strip (g) Room Pressure 751.2 751.2 751.2 (Torr) Room…

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Q: 55. If a gas remains at constant pressure while its volume increases from 0.25Liters to 500 mL when…

A: Given, Volume, V1 = 0.25 L Volume, V2 = 500 ml = 0.500 L Temperature, T1 = ? Temperature, T2 = 208K…

Q: A mixture of He, Ne, and Ar have a total pressure of 558 mmHg. If the partial pressure of He is 341…

A: (a). Given,  Total pressure of He, Ne and Ar mixture = Ptotal = 558 mmHg  Partial pressure of He gas…

Q: Suppose a student performed a similar experiment using pentane and hexane as his gases. Pentane…

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Q: Suppose you have a tank of He gas to fill balloons. At a pressure of 1 atm (or 14.7 psi), the gas in…

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Q: Closed end H20 Gas F2 Xe 26.4 cm

A: Answer: Generally the liquid in the manometer is mercury, so let's consider that the manometer…

Q: A container of gas is initially found to have a volume of 3.05 L and a temperature of 27.5 ºC. What…

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Q: When the ideas from Boyle’s Law, Charles’ Law and Gay-Lussac’s Law are combined, you get the…

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Q: A gas with a volume of 15 L at 327°C is cooled at a constant pressure until the volume reaches 5 L.…

A: Initial volume = 15 L  Initial temperature = 327°C  Final volume = 5 L  Final temperature : A new…

Q: For many purposes we can treat propane (C3H8) as an ideal gas at temperatures above its boiling…

A: Since the given range of temperature is above the boiling point of propane so we can assume it as an…

Q: A sample of CH4 gas occupies a volume of 575 mL at -25 ºC. If pressure remains constant, what would…

A: Given: Initial temperature of gas = -25 oC Initial volume of gas = 575 mL And the pressure remains…

Q: 1. If 23.0 L of nitrogen at 780 mm Hg are compressed to 730 mm Hg at constant temperature. What will…

A: There are three questions are given but I'm solving first one according to the guidelines of…

Q: 1. 6.0 L of gas in a piston at a pressure of 1.0 atm are compressed until the volume is 3.5 L. What…

A: Given,  Initial volume = V1 = 6.0 L  Initial pressure = P1 = 1.0 atm  Final volume = V2 = 3.5 L…

Q: If I initially have 6 L of a gas at a pressure of 2.8 atm, what will the volume be if I increase the…

A: Given :- initial pressure of gas (P1) = 2.8 atm  Initial volume of gas (V1) = 6 L  Final pressure of…

Q: What is the volume, in L, occupied by a mixture of 16.0 g Ne(g) and 42.0 g Ar(g) at 15.0 atm…

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Q: What pressure must be applied to 225 mL of gas at 1 atm to reduce its volume to 100 ml?

A: The answer to the following question is-

Q: A mixture of CH4(g) and C2H6(g) has a total pressure of 0.53 atm. Just enough O2(g) is added to the…

A: mole fraction is the ratio of the number of constituents to the total amount of constituents.…

Q: gas at 65 degrees Celcius occupies 4.2 L. At what Celsius temperature will the volume be 3.5 liters,…

A: Charle's law states that the volume of a gas in a closed system is dependent upon the temperature at…

Q: Halothane has the formula C2HBrClF3. It is a nonflammable, nonexplosive, and non-irritating gas that…

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Q: Use Charles's law to complete the table. (Assume pressure and number of moles of gas to be…

A: By using Charles's law-- i.e. V1T2=V2T1 Fill the unfilled column --

Q: 1. A sample of oxygen gas has a volume of 150.0mL when its pressure is 0.947 atm. What will the…

A: Given  1) Initial Volume ( V1 )    = 150 mL      Initial Pressure ( P1 )   = 0.947 atm       Final…

Q: 1. Hydrogen cyanide, HCN, is a poisonous gas allegedly purchased by Lizzie Borden in August 1892. It…

A: Given that the partial pressure of water at 30 °C = 31.8 mmHg Given that the total pressure of the…

Q: the number of grams of H2

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Q: 1. Exactly 500 mL of a gaseous compound at 70.0 cm of Hg and a temperature of 270C has a mass of…

A: Molecular weight (mass) of gas is given by ideal gas equation as                     M = mRTPV…

Q: How many moles of gas would you have if you had a volume of 38.0 L under a pressure of 1430 mmHg at…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: Using Combined Law    A sample of sulfur dioxide (SO2) is initially at a temperature of 133℃, a…

A: combined law represent that the number of moles of gas remains constant and it is derived by ideal…

Q: For many purposes we can treat methane (CH) as an ideal gas at temperatures above its boiling point…

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Q: Ammonia, NH3, is used to as fertilizer and as a refrigerant. What is the new pressure if 25.0 g of…

A: Boyle's Law:-  It states that ,  at constant temperature for a fixed mass of gas pressure is…

Q: If the volume of a gas is 10 L at 200 K, what willl the volume of that gas be at 400 K? O 20 L 15 L…

A: Given: V1=10 L             T1=200 K V2=?                  T2=400 K

Q: A certain quantity of a gas occupies 61.3 mL at 68°C. If the pressure remains constant, what would…

A: From Charle's law- At constant pressure and given amount of gas the volume of gas is directly…

Q: If a gas remains at constant pressure while its volume increases from 0.25Liters to 500 mL when its…

A: Given data contains, Initial volume is 0.25 L. Final volume is 500 mL=0.5 L. Final temperature is…

Q: A gas with an initial pressure of 780 torr and a volume of 150 liters is compressed to a volume of…

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Q: At constant temperature, how does the volume of an ideal gas change as pressure increases (increase,…

A: • Robert Boyle on the basis of his experiments, purposed Boyle's law which states that at constant…

Q: A sample of oxygen occupies 519 mL when the pressure is 899 mm Hg. At constant temperature, what…

A: Given: Initial volume = 519 mL Initial pressure = 899 mm Hg And final pressure = 637 mm Hg

Q: 5. What is the density of carbon dioxide gas at 1.66 atm of pressure and 25.6°C? 6. If 24.6 mL of a…

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Q: When a sample of neon with a volume of 645 mL and a pressure of 0.999 atm was heated from 14.0 to…

A: For the phase change of the ideal gas the temperature, pressure, and volume of the initial state and…

Q: A sample of helium gas occupies a volume of 174.0 mL at a pressure of 714.0 mm Hg and a temperature…

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Q: A gas has a volume of 5.70 L at a pressure of 3.20 atm. What is the volume at 4.70 atm? (Assume…

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Q: When the ideas from Boyle's Law, Charles' Law and Gay-Lussac's Law are combined, you get the…

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Q: A 16.0 L sample of argon gas has a pressure of 25.0 atm at a certain temperature. At the same…

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Q: What would be the volume of 3.90 moles of an ideal gas, at STP?  What is the pressure of this gas,…

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Q: Calculate the volume of a gas in a system when 22.0 g of O2 (Molar mass = 32 g/mol) at a pressure of…

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Q: Are the gas laws affected depending on whether you use heavy gas particles or light gas particles?…

A: 1 yes , gases law are affected by the size of the particle. To understand this consider ons light…

Q: 1. A balloon partially filled with 2.3 moles of hydrogen gas, H2 has a volume of 1.35 L. What would…

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Q: When collecting a gas over water it is necessary to correct for the vapor pressure of water in order…

A: Answer :- (h) 0.003333889  The value of “x” that will be use in the equation = 0.003333889…

Q: If a deep-sea diver has 0.050 Liters of gas in his blood under a pressure of 250 atm, then rises…

A: According to Boyel’s law, At constant temperature the volume of a given gas in inversely…

Q: Suppose you are given two flasks at the same temperature, one of volume 2 L and the other of volume…

A: Given,Flask 1Volume = 2LMass = 4.8 gPressure = X atmFlask 3Volume = 3LMass = 0.36 gPressure = 0.1X…

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.