A clown at a birthday party has brought along a helium cylinder, with which he intends to fill balloons. When full, each balloon contains 0.00440 m3 of helium at an absolute pressure of 1.10 x 105 Pa. The cylinder contains helium at an absolute pressure of 1.90 x 107 Pa and has a volume of 0.00320 m3. The temperature of the helium in the tank and in the balloons is the same and remains constant. What is the maximum number of people who will get a balloon?

Q: The number density in a container of neon gas is 5.40 × 1025 m -3 The atoms are moving with an rms…

A: Given Data:The number density in a container of neon gas is The rms speed of the atom is The…

Q: Two containers of equal volume each hold samples of the same ideal gas. Container A has twice as…

A:

Q: Consider an oxygen tank used for a mountaineering expedition. The mass of one molecule of oxygen is…

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Q: An automobile engine works by injecting a fuel and air mixture into a cylinder with a piston. Once…

A: This question is based on ideal gas equation PV=nRT.

Q: Suppose there is a sample of xenon in a sealed rectangular container. The gas exerts a total force…

A: Given data :                   Force exerted by the gas (F) = 5.95 N                   Dimension of…

Q: A cylindrical tank has a tight-fitting piston that allows the volume of the gas to be changed. The…

A: The equation for an isothermal process is given by, PiVi=PfVf Here, Pi is the initial pressure, Vi…

Q: The average kinetic energy of the molecules in a gas sample depends only on the temperature, ?.…

A: Given data as per question R   =  8.314 J/mol-k T    =    401 K

Q: A large cylindrical tank contains 6.50 x10 cm' of nitrogen gas at 28°C and 7.7 x103 Pa. a) The tank…

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Q: A cylindrical tank has a tight-fitting piston that allows the volume of the tank to be changed. The…

A: Given : V1 = 0.110 m3 P1 = 0.355 atm V2 = 0.390 m3

Q: Consider an oxygen tank used for a mountaineering expedition. The mass of one molecule of oxygen is…

A:

Q: n = 3.5 moles of an ideal gas are pumped into a chamber of volume V = 0.056 m3.  The initial…

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Q: A sample of an ideal gas is compressed and cooled as it is taken from state 1 to state 2. The given…

A: The given values are listed below. P1=94 kPaV1=0.05 m3V2=0.04 m3T1=300 KT2=260 K

Q: 8. A scuba tank is filled with air to a gauge pressure of 225 atm when the air temperature is 22°C.…

A: When the volume is constant,"the pressure is directly proportional to the temperature"

Q: The number density in a container of neon gas is 4.80×1025 m^−3. The atoms are moving with an rms…

A: Given Information The number density is given as n = 4.80×1025 m3. The rms speed of neon gas is…

Q: A sealed container with volume V= 89.0m3 is filled with n= 6.00 x 103mol of oxygen gas (O2) at an…

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Q: A spherical balloon is made from a material whose mass is 3.01 kg. The thickness of the material is…

A: Given that- M=3.01kg Radious of ballon(R) =1.84m Temperature(T)=292 K Denesity of surrounding…

Q: The number density in a container of neon gas is 4.80×1025 m^−3. The atoms are moving with an rms…

A: Given data The number density in a container is given as n = 4.80 x 1025 m-3. The rms speed is…

Q: A container with movable piston contains 16L of neon gas at a temperature 10 C and a pressure of 1…

A: Concept used: Ideal gas equation is followed by the gas at all conditions.

Q: You do an experiment in which you transfer energy to 1.2 moles of a gas and measure it’s change in…

A: Given values: number of moles n = 1.2 moles From graph: Internal energy change ∆Q=3166-0=3166 J…

Q: Oxygen with mass of m1=6 g and temperature T1=300 K is in a container under  pressure p1= 9.66·105…

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Q: A balloon has a radius of 0.47 m when inflated to an absolute pressure of 400 kPa at a temperature…

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Q: A hot air balloon uses the principle of buoyancy to create lift. By making the air inside the…

A: Let m be the mass of the air inside the balloon.

Q: On a spring morning (22°C) you fill your tires to a pressure of 2.15 atm. As you ride along, the…

A:

Q: A container holds 0.479 m3 of oxygen at an absolute pressure of 4.69 atm and a temperature of 379 K.…

A: Given: Initial pressure, P1 = 4.69 atm final pressure, P2 = 1.49 atm temperature, T = 379 K initial…

Q: 3. The pressure, temperature and volume of an ideal gas are given by the ideal gas law pV = nRT…

A:

Q: 0.52 mol of argon gas is admitted to an evacuated 3.00 liter (3.00 × 10-3 m3) container at 20.0°C.…

A: Given: The number of the mole is 0.52. The initial volume is 3x10-3 m3. The initial temperature is…

Q: A balloon containing 2 moles of an ideal gas at 428.94 K. Another 1 mole of the ideal gas is added…

A: Given data:   Initially number of moles (n1) = 2 mol Initial temperature (T1) = 428.94 K Finally…

Q: Two identical containers are filled with the same amount of helium. The temperature of the helium in…

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Q: Q3. The drawing shows an ideal gas confined to a cylinder by a massless piston that is attached to…

A: Concept: The initial temperature and volume are mentioned in the question. Outside the cylinder is a…

Q: A pipe of length L connects to thermal reservoirs that are kept constant at temperatures T1 and T2.…

A: We have  X = 0.4 L  Temperature of thermal reservoirs = T1, T2  Temperature of gas = T

Q: A container with 24 L of nitrogen gas at 2 atm and another container with 12 L of oxygen gas at 2…

A: The number of moles of nitrogen and and oxygen are given by nnitrogen=PVnitrogenRTnoxygen=PVoxygenRT

Q: A gas is in a sealed container. The gas pressure is tripled and the temperature is doubled. By what…

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Q: At the end of a warm autumn day, you measure the air pressure in your car's tires and write down…

A: Amontons's law is defined as the pressure of a given amount of gas is directly proportional to its…

Q: A cylindrical tank with a diameter of 1.0 m and a length of 3.0 m holds oxygen gas (O2) at a…

A:

Q: Let n be the number of moles, R be the ideal gas constant, T be the absolute temperature, P be the…

A:

Q: A spherical balloon is made from a material whose mass is 4.28 kg. The thickness of the material is…

A: The mass of the balloon is (m) = 4.28kgradius of balloon (r) = 1.43mtemperature (T)= 289 Kdensity of…

Q: 4. This problem explores "effusion", the process by which gas in a container leaks out of a small…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: A container holds 0.310 m3 of oxygen at an absolute pressure of 3.20 atm. A valve is opened,…

A:

Q: A sealed box contains a monatomic ideal gas. The number of gas atoms per unit volume is 6.31×1020…

A: Write the expression for average translational kinetic energy

Q: The volume of an ideal gas is held constant. Determine the ratio P2/P1 of the final pressure to the…

A: Ratio of pressure

Q: 25 g of dry ice (solid CO2) is placed in a container which has an initial volume 2.00 x 10^4 cm^3,…

A:

Q: A room of volume V contains air having equivalent molar mass M (in g/mol). If the temperature of the…

A:

Q: 1. A gas fills the right portion of a horizontal cylinder whose radius is 5.30 cm. The initial…

A: Given: The radius of the cylinder is r=5.30 cm. The initial pressure of the gas is P1=1.01X105 The…

Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.