A piece of dry ice (solid carbon dioxide) with a mass of 28.8 gsublimes (converts from solid to gas) into a large balloon.Assuming that all of the carbon dioxide ends up in the balloon,what is the volume of the balloon at a temperature of 22°C and apressure of 742 mmHg?

Q: Imagine two containers.  Container "A" holds N2 gas with a mass of 59.2 g and is 3.5 times the…

A: Given Mass of N2 = 59.2 g Volume of container A is 3.5 times the volume of container B. i.e. VA =…

Q: A weather balloon is filled with 135.0 L helium at sea level where the pressure is 1.000 atm at 20.0…

A: To solve this problem we will use the combined gas equation  Which is given as  P1V1/T1 = P2V2/T2…

Q: The total pressure in a 10.9-L automobile tire is 24 psi at 20.0°C. How much does the pressure in…

A: Volume is constant .Gay-lussac's lawAssuming Ideal gas behaviour .PV=nRT           V=constant…

Q: A sample of krypton gas occupies a volume of 8.06 L at 69.0°C and 368 torr. If the volume of the gas…

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant T =…

Q: A steel can with a volume equal to 1.35 L is filled with argon at 22 degrees C.  The can is then…

A: Given : Initial temperature of gas = 22 oC Initial pressure of gas = 765 torr And final pressure of…

Q: Dry ice is carbon dioxide in the solid state. 5.00 grams of dry ice is placed in a 5.00 L container…

A: The given data contains, mass of carbon dioxide = 5.00 g. Volume = 5.00 L. Temperature = 308.25 K.

Q: A weather balloon is inflated to a volume of 28.5 L at a pressure of 748 mm Hg and a temperature of…

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant T =…

Q: If you pack a bag of potato chips for a snack on a plane ride, the bag appears to have inflated when…

A: Given :-  Initial pressure = 760 mm Hg  Initial volume = 340 mL  Final pressure = 670 mm Hg  To…

Q: If 13.9 g of O₂ is required to inflate a balloon to a certain size at 36.0 °C, what mass of O2 is…

A: The relationship between the temperature, pressure, and volume of the initial and final state of an…

Q: A weather balloon is filled with 138.2 L helium at sea level where the pressure is 1.000 atm at 20.0…

A: Please see the attached image for the solution.  If there are queries or if the image is not…

Q: What is the mass of CO2 that occupies 14.5 L at 455mmHg and 45.5 degrees Celsius

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Q: A piece of dry ice (solid carbon dioxide) with a mass of 28.8g sublimes into a large balloon.…

A:

Q: A sample of oxygen gas occupies a volume of 8.82 L at 68.0°C and 313 torr. If the volume of the gas…

A: Given,Initial volume(V1) = 8.82 LInitial temperature (T1) = Initial pressure (P1) = 313 torrFinal…

Q: A sample of argon measuring 3.00 L at 27.0°C and 765 torr was bubbled through and collected over…

A:

Q: The noble metal oxide, Rhodium (III) oxide, decomposes to form oxygen. If 651.4 mL of oxygen is…

A: Given that:Volume of oxygen, V = 651.4 mL = 0.6514 LTemperature, T = 34.6oC = 34.6 + 273.15 = 307.75…

Q: sample of nitrogen (N2) gas has a volume of 42.4 L at 20.1°C. What is the final volume of the gas if…

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Q: Suppose a 307 mL sample of neon gas at 69 degrees Celsius is cooled at 29 degrees Celsius at a…

A: According to Charles's law," At constant pressure, the volume of a fixed amount of gas is directly…

Q: 4. When I was in Antarctica, we celebrated the turn of the new millennium with a party. We blew up…

A: It is given that the initial temperature of filling the balloons is 19°C (292.15 K) with the initial…

Q: A sample of carbon dioxide has a mass of 14.0 g and occupies 2.5 L at 400.0 K. What pressure does…

A:

Q: A 1.20 g sample of dry ice is added to a 765 mL flask containing nitrogen gas at a temperature of 25…

A: We have to calculate the total pressure inside flask .

Q: A balloon that contains 0.47 L of helium at 78 °C is cooled to 16 °C, at a constant pressure. What…

A: Given, Initial volume, V1 = 0.47 L  Initial temperature, T1 = 78 °C…

Q: On a summer day, the temperature inside a house rises to 37 °C. In the evening, the house may cool…

A: T1=37oC=37+273=310KT2=21oC=21+273=294KV=9.50*105 LP=768 mmHgMolar mass of air = 28.8 g/mol

Q: A balloon filled with helium gas at 20 degrees Celsius occupies 5.91 L at 1.00 atm. The balloon is…

A: The ideal gas law, also called the general gas equation, is the equation of state of a hypothetical…

Q: A mixture of carbon dioxide and argon gases, in a 5.49L flask at 10 degrees Celsius, contains 1.89…

A: We use the Ideal Gas Laws to find the pressure of CO2 gas and total pressure As per IDEAL GAS LAWS…

Q: 30.4 liters of hydrogen are collected over water at 76.0 °C and has a pressure of 496 torr. What…

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: The pressure of a poisonous gas inside a sealed containeris 1.47 atm at 20°C. If the barometric…

A: P1(inital pressure)=1.47atmP2(final pressure)=0.96atmT1(inital  temperature)=20∘C…

Q: A sample of hydrogen gas occupies a volume of 9.15L at 55.0 degrees Celsius and 378 torr. If the…

A: Given that: volume of gas, V1 =  9.15 L temperature, T1 = 55.0 oC = 55.0 + 273= 328 K pressure, P1…

Q: A sample of argon gas occupies 125.0 mL at 455 torr and 133.22°C. What is the new volume, in mL,…

A:

Q: Oxygen gas reacts with powdered aluminum according to the reaction: 4Al(s) + 302(g)→ 2Al,O3 (s) Part…

A: 4 Al(s) + 3 O2 (g) →2 Al2O3 (s) Number of moles of Al = Amount of Al/ atomic mass of Al…

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: To what temperature must a balloon initially at 25 degrees Celsius and 2.00 L, be heated in order to…

A: Initial temperature T1 =25°C                            T1 = (25+273)K…

Q: The temperature of a gas increases from 26.0 K at 2 atm to 86.5 K while its volume remains constant.…

A: Let new pressure is P2.    At constant volume, pressure of gas is directly proportional to…

Q: 36.4 liters of hydrogen are collected over water at 76.0 °C and has a pressure of 387 torr. What…

A:

Q: A sample of oxygen gas was collected via water displacement. Since the oxygen was collected via…

A: Given,  Total pressure, Ptotal = 755 torr = 755 mm Hg  Partial pressure of water, PH2O = 25.81 mm Hg…

Q: If a balloon filled with air has a volume of 15.0 L at 5 degree celcius, what is its volume at 75…

A: We can use the formula V1/T1=V2/T2 where, V is volume, T is temperature  Given: V1= 15 L T1 = 5…

Q: If a 312 mL sample of gas at 163 Celsius is allowed to expand(at constant pressure) to a volume of…

A:

Q: A cylinder contains three gases; A, B, and C. If the partial pressure of gas A (Pa) = 257 torr, Pb =…

A: Given, partial pressure of gas A (Pa) = 257 torr, Pb = 115 torr and the total pressure (Pt) = 731…

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: the Suppose a student collects 32.4 mL of O₂ gas over water at 23.4 °C. If determined to be 75.96 cm…

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.