Doubling the absolute temperature of a gas essentiallydoubles its volume at constant pressure. Doubling thetemperature of many metals, however, often increasestheir volumes by only a few percent. Explain.

Q: A 1.00 L flask is filled wth 1.30g of argon at 25 degree celsius. A sample of ethane vapor is added…

A: The molar mass of argon is 39.95 g/mol. The number of moles of argon is calculated below.

Q: 25.0 mL Sampre of neon gas at AD 455 mm.Ha is culed Prom roo °C to 10C If the volume remaiins…

A: The pressure of the gas increases with increases in the temperature of the gas.  Gay-Lussac's law…

Q: A sample of nitrogen gas is 1.05 L at -58 °C and 1 atm. What is the gas volume when it is heated to…

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Q: Aerosol cans carry clear warnings against incineration because ofthe high pressures that can develop…

A: It is given that a can has an initial pressure of 75 mmHg at 25°C, and its pressure at a temperature…

Q: ● At 30.0 °C, Pvapor = 31.8 mmHg ● R = 0.08206 L-atm/mol-K = 62.36 L-torr/mol-K ● MWAl = 26.98 g/mol…

A: We would use stoichiometric relations to calculate experimental mass of aluminium used .  Then using…

Q: A sample of an ideal gas at 1.00 atm1.00 atm and a volume of 1.28 L1.28 L was placed in a weighted…

A: according to boyl's law at constant temperature pressure is inversely proportional to volume

Q: What is the total pressure (atm) for a mixture of 0.332 g N2, 0.248 g O2, and 0.177 g At in a 1.000…

A: Given that: Mass of N2 = 0.332 g  Mass of O2 = 0.248 g Mass of Ar = 0.177 g Molar mass of N2 = 28…

Q: An oxygen cylinder used in a hospital contains 35.4 Lof oxygen gas at a pressure of 149.6 atm. How…

A: Given, P1 = 149.6 atm V1 = 35.4 L P2 = 1.00 atm V2 = ?

Q: Identify conditions under which gasesbehave ideally versus nonideally, anddescribe how molecular…

A: The gaseous state is the simplest state among the three states of the matter. The behavior of the…

Q: Use the Reference What is the pressure exerted by 1.96 g Xe gas at 22.0 °C in a 730-mL flask?

A: We have ideal gas equation as  PV = nRT  where P = pressure in atm  V = volume in lit  n = moles  T=…

Q: (a) Calculate the number of molecules in a deep breath ofair whose volume is 2.25 L at body…

A: According to ideal gas law, the volume of the same number of moles of all gaseous at constant…

Q: under certain condi tions, Chlorine gas density or o.984 9/4. Laz) nas a what is the moler Volum e…

A: The density of the chlorine gas under the given conditions is = 0.984 g/L The molar volume of the…

Q: A sample of nitrogen gas in a 1.75-L container exerts a pressureof 1.35 atm at 25°C. What is the…

A: The pressure-temperature law is also known as Gay-Lussac law of pressure and temperature. According…

Q: A sample of sulfur hexafluoride gas occupies 9.10 L at 198 °C.  Assuming that the pressure remains…

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Q: A sample of chlorine gas occupies 1550 mL at 0.945 atm and 50 °C. What is the mass of the sample?

A: Given that : Volume (V) = 1550 mL = 1.55 L Pressure (P) = 0.945 atm Temperature (T) = 50°C = 323 K…

Q: Enter your answer in the provided box.At what temperature (in °C) would 1.00 mole of ideal gas…

A: Given,Moles of gas = 1.00mole.Volume of gas = 50.0L.Pressure = 1.00atm.Temperature =?

Q: They are gas laws questions Thanks

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

Q: (a) Calculate the number of molecules in a deep breath ofair whose volume is 2.25 L at body…

A: Given, The number of moles can be calculated using the ideal gas equation, Therefore the number of…

Q: An air bubble has a volume of 45ML at 20°C, What isthe final temperature, C, Ofthe gas whenthe…

A: At constant pressure, the volume of the gas is directly proportional to the temperature of the gas.…

Q: A sample of an ideal gas at 1.00 atm and a volume of 1.11 L was placed in a weighted balloon and…

A: Volume of sample, V= 0.0444 L

Q: A sample of an ideal gas at 1.00 atm and a volume of 1.71 L was placed in a weighted balloon and…

A: GivenInitial pressure= 1 atmFinal pressure = 65.0 atmInitial volume =1.71LTemperature is kept…

Q: A sample of NO2 gas has a volume of 1.50 L at 23 oC. What volume, in L, will this gas occupy at 123…

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Q: What pressure, in atm, is exerted by 2.50L of gas containg 135mol at 320 K? PvinRT

A: The ideal gas law, also referred to as the general gas equation, is the equation of the state of the…

Q: A student cOllected hydrogen gas over water at 248.5 K 0.9983 atm atmospheric pressure, using 0.075g…

A: The proportionality constant helpful to derive ideal gas equation using various state functions of…

Q: At what temperature (in °C) would one liter of ethene gas, C2H4, have a mass of 1.303 g, if the gas…

A: Temperature at which ethene gas have mass 1.303 g and pressure 0.9382 atm when it behaves ideally…

Q: An ideal gas at a pressure of 1.50 atm is contained in abulb of unknown volume. A stopcock is used…

A: Using the Boyle's law,

Q: What mass (in g) of oxygen must be added to 9.59 g of neon at 24oC, and in a 96 L contain for a…

A: Given data : Mass of neon = 9.59 g Temperature (T)= 24oC = 297 K Volume (V)= 96 L We have to…

Q: A 6.50-L sample of oxygen gas at 20°C is confined in erted grnduated cylinder under waler at a…

A: Intital pressure (P1) =1.5 atm  Initial volume (V1) = 6.50 L  Final pressure (P2)=  2.50 atm  Final…

Q: A sample of hydrogen gas produced in a laboratory experiment had a volume of 280. mL at a pressure…

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Q: A sample of O, with a pressure of 1.31 atm and a volume of 243 mL is allowed to react with excess…

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

Q: A 334-mL cylinder for use in chemistry lectures contains 5.225 g of helium at 23 °C. How many grams…

A: Given,Mass = 5.225 gMolar mass of helium is = 4.0 g/molVolume = 0.334 LTemperature = 23 oC = 273.15…

Q: A mixture of oxygen and chlorine gases contains twice as much oxygen (by mass) as chlorine. Ifthe…

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Q: References) Ethane burns in air to give H,0 and CO, 2 C,Ha(g) +7O,(8) 4 CO, (8) + 6 Hạ0(g) a What…

A: From ideal gas behavior at constant temperature and pressure – PV = nRTVn = RTPVn =constantV1n1…

Q: Hydrogen gas is collected at 40oC during the following reaction:   Al          +            HCl…

A: From given datas Initially we are calculating number of moles from the balanced equation and then…

Q: The apparatus shown here has two gas-filled containers andone empty container, all attached to a…

A: In table, shown below, the number of blue particle in the first container and the number of red…

Q: As far as pressure goes, does it matter what kind of gas molecu container? O no, all molecules…

A: we know, pressure of the gas molecule is due to their colision between among their molecules and the…

Q: How must the absolute temperature of a gas be changed to double its volume at constant pressure?a.…

A: The relationship between temperature and volume at constant pressure is given below. V1 / V2 = T1 /…

Q: Gases behave most ideal under which conditions? (Describe pressure and temperature)

A: Ideal gas equation is derived from kinetic gas equation. Two basic assumptions which cause deviation…

Q: From the experiment, it was found that the external pressure was 1.05 atm at 30.0 °C, and the volume…

A: Metal reacts with acid to given Hydrogen gas.  To calculate the pressure of dry air , pressure of…

Q: .A sample volume 1o0 °C oF gas occupies volume of l.25l a at 760 torr. 9.) caleul ate the new…

A: In ideal gas there is no force of attraction, collision are elastic and pressure will generate by…

Q: A sample of neon gas oCcupies a volume of 752 ml at 25°C. What volume will the gas occupy at 50ºC if…

A: Given : Initial Volume = 752 mL ×  1L / 1000mL                                       = 0.752 L  = V1…

Q: (8) A 1.5 liter flash temperature of 45°C. what cwould the volume at 15°C and 7H5 mm Hg? Sample of…

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Q: Which of the following statements is true about a gas being cooled n a conta win a fxed volume (the…

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Q: O2 is prepared by decomposing calcium chlorate (Ca(ClO3)2) and collecting 255 ml sample over water…

A: The balanced chemical equation that depicts the decomposition of calcium chlorate can be written as:…

Q: F8.og offluorine aas and 5.0g of neon gas are injecied in to a 1.8 L vessel at a temperature of 59…

A: Use the ideal gas equation,  PV=nRT where, P is the pressure that gas exerted on the walls of the…

Q: c) A diver breathing heliox with an oxygen composition of 59% wants to adjust the total pressure so…

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Q: A sample of nitrogen gas occupies 1.83 L at 27 degrees Celsius and 1.000 atm of pressure. What will…

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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.