One container is filled with argon gas and the other with krypton gas. If both gases have the same temperature, in which container are the atoms moving faster? Why?

Q: According to kinetic molecular theory, the particles that compose a gas:(a) attract one another…

A: The kinetic theory of gases explains the three macroscopic properties of a gas in terms of the…

Q: xygen is confined in a container at 0°C and normal atmospheric pressure. The temperature of the gas…

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Q: There is a 3 liter container of an ideal gas at 1 atm and 800 k.  It is compressed to 1.74 liters…

A: According to the gas laws, P1V1T1=P2V2T2P2=P1V1T2T1V2

Q: Both the pressure and volume of a given sample of an ideal gas double. This means that its…

A: Pressure and Volume both are doubled

Q: What is the temperature of the system at point C? * O 600 K 900 K 1200 K 1500 K 1800 K O 2000 K

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Q: An ideal gas at 27 oC is heated at constant pressure till the volume becomes three times. The…

A: Given value--- initial temperature = 27 degree C.  let initial volume = V. final volume = 3V  We…

Q: Which system contains more atoms: 5 mol of helium (A = 4) or 1 mol of neon (A = 20)?A. Helium…

A: 5 moles of helium and 1 mole of argon

Q: Two boxes, A and B, contain the same ideal gas. Gas A has a higher temperature, while gas B has a…

A: Thermal energy can be given by, Et=mCT where m= molar mass, C= specific heat, and T= temperature.

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: In a pure perfect gas that is at a constant temperature, all the molecules travel at the same speed.…

A: The statement is in a pure perfect gas that is at a constant temperature  all the molecules travel…

Q: Absolute zero is defined as a.At which water boils at 298 K b.At which the volume becomes zero…

A: Required : Definition of absolute zero.

Q: A spherical balloon has a diameter of 20 cm, and contains Oxygen gas at a pressure of 1.2 bar and a…

A: The given values are, d1=20 cm=0.20 mp1=1.2 bar=1.2×105 PaT1=27° Cd2=40 cm=0.40 m=2d1p=kd2…

Q: The volume of a gas decreased by 50% when it cools 20 C degrees to 10 Celsius. Does the pressure of…

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Q: A cylinder contains 15 moles of Ozone gas at 46.85 degree Centigrade temperature. The molar mas of…

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Q: A partially collapsed hot-air balloon has an initial volume of 538 m3 of cold air at a temperature…

A: The given problem is based on Charle's law which states that the volume of an ideal gas is directly…

Q: For liquids, expansion is the only meaningful thermal expansion parameter. O linear area volume O…

A: According to the question we need to discuss about the expansion of liquids.

Q: A cylinder contains 15 moles of Ozone gas at 46.85 degree Centigrade temperature. The molar mas of…

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Q: At constant volume of a gas, an increase in pressure may be caused by O a decrease in temperature O…

A: From ideal gas law, PV = nRTwhere P is pressure,V is volume,T is temperature,

Q: A spherical balloon is made from a material whose mass is 2.00kg. The thickness of the material is…

A: We know that pressure  P= nRT/V Where n is no of mole T is temperature V is volume .

Q: At what temperature would the average speed of helium atoms equal (a) the escape speed from the…

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Q: The escape velocity of any object from Earth is 11.2 km/s. (a) Express this speed in m/s and km/h.…

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Q: Air enters a hot-air furnace at 7°C and leaves at 77°C. If the pressure does not change, each…

A: Given: The initial temperature of the gas is 7° C. The final temperature of the gas is 77° C. The…

Q: What happens to the volume of an ideal gas if the pressure is increased to 3 x its initial value…

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Q: If the quantity of helium in a weather ballon is increased by a factor of 5 at constant pressure at…

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Q: When gas in a container is expanded to twice its volume at constant temperature, the gas pressure is…

A: The ideal gas equation is, PV=nRTHere,P represents the absolute pressure,V represents the volume,n…

Q: partially collapsed hot-air balloon has an initial volume of 538 m3 of cold air at a temperature of…

A: Given that: The initial volume is Vi=538 m3 The initial temperature is Ti=20°C=273+20=293 K The…

Q: A spherical air bubble originating from a scuba diver at a depth of 18.0 m has a diameter of 1.0 cm.…

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Q: A 1.00-mol sample of hydrogen gas is heated at constant pressure from 300 K to 420 K. Calculate the…

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Q: Two identical rooms in a house are connected by an open doorway. The temperatures in the two rooms…

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Q: A spherical balloon is made from a material whose mass is 3.20 kg. The thickness of the material is…

A: material mass =3.2kg redius of ball on=1.35m Teprature T=285k Air density=1.19kg/m3 Molar mass of…

Q: How real gases different from ideal gases?

A: Following are the ways to differentiate real gases from ideal gases: i) Real gases have inelastic…

Q: he temperature of 6.00 moles of argon gas is lowered from 2.70  102 K to 1.90  102 K. (a) Find the…

A: The number of moles of argon n = 6 moles The change in temperature (1.90 × 102 K- 2.70 × 102 K)=-80…

Q: A typical diving cylinder has 600 L of gas compressed into a 3-L volume. Which of the following…

A: We have been given that a typical diving cylinder which has a volume of 600L has been compressed to…

Q: A high-altitude balloon is partially filled with 3 m^3 of helium at sea level. As the balloon…

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Q: Consider an ideal gas at constant pressure and temperature.  Its volume decreases when the amount of…

A: The ideal gas law   PV = nRT Keeping P and T constsnt, if the amount of gas( n)  decreases then…

Q: A cylinder contains 10 moles of Neon gas at 36.85 degree Centigrade temperature. The molar mas of…

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Q: Suppose I tell you that hydrogen in a rigid container at room temperature has a volume of V = 0.40…

A: a) no of moles  = massmolecular mass=292=14.5 molone mole = 6.023 x 1023 moleculestotal no of…

Q: The pressure of an ideal gas is slowly increased to double its original pressure with no change in…

A: As we know, the Ideal gas equation is  PV = nRT  If temperature is constant  PV = constant  So…

Q: Initially the volume of a gas is 0.5m3 and the pressure is 30000Pa.  If the gas is then…

A: Isovolumetric process: In this process, the volume of the gas remains the same throughout the time.

Q: For a hydrogen gas at 25 degree Celsius, most molecules would be travelling at: A. 2.3 km/sec B. 2.0…

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Q: According to kinetic theory of gases, the molecules move in O a. circular shape lines O b. parabolic…

A: 1) According to kinetic theory of gases, the molecules move in ____ between the collisions

Q: Two small containers, each with a volume of 125 cm3 contain helium gas at 17 ⁰F and 1.00 atm…

A: Ti = 17 ⁰F = 264.8 K T2 = 17 ⁰F = 264.8 K T3 = 120 ⁰F = 322 K To find = Common pressure

Q: 124. An ideal gas is enclosed in a container which has a fixed volume. If the temperature of the gas…

A: It is given that the process is constant volume process. We need to analyze the properties during…

Q: If the volume of an ideal gas is kept constant, raising the temperature of the gas will also…

A: As we know that ideal gas equation is given by PV=nRT  Where P is Pressure  V is volume  n is numer…

Q: In a gaseous mixture of hydrogen and oxygen gas, both with same average kinetic energy, which…

A: Write the expression for the kinetic energy.In the mixture, hydrogen and oxygen both have same…

Q: Air enters a hot-air furnace at 5 °C and leaves at 80 °C. If the pressure does not change each…

A: From the question, it is given that- Initial temperature Ti=5 oC = 278 KFinal Temperature: Tf = 80oC…

Q: If k = 1.33 and cv = 285.17 J/kgm-K then the R of the gas is 88.13 J/kgm-K O 101.66 J/kgm-K O 78.42…

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Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.