Chapter 19 – Kinetic Theory of Gases

When an ideal gas undergoes an isothermal expansion, the pressure of the gas in the enclosure falls. This is due to. the pressure of the gas in the enclosure falls. This is due to. When an ideal gas undergoes an isothermal expansion September 7, 2021 Category: Cengage NEET by C.P Singh , Chapter 19 - [...]

Two different masses m and 3 m of an ideal gas are heated separately in a vessel of constant volume, the pressure P and absolute temperature T, graphs for these two cases are shown in the figure as A and B. The ratio of slopes of curves B to A is graphs for these two [...]

Air is filled in a bottle at atmospheric pressure and it is corked at 35°C, If the cork can come out at 3 atmospheric pressure then upto what temperature should the bottle be heated in order to remove the cork. Air is filled in a bottle at atmospheric pressure and it is corked at 35°C [...]

Consider the quantity MkT/pV of an ideal gas where M is the mass of the gas. It depends on the Consider the quantity MkT/pV of an ideal gas where M is the mass of the gas. It depends on the September 7, 2021 Category: Cengage NEET by C.P Singh , Chapter 19 - Kinetic Theory [...]

A flask is filled with 13 g of an ideal gas at 27 C and its temperature is raised to 52 C. The mass of the gas that has to be released to maintain the temperature of the gas in the flask at 52 C, the pressure remaining the same is A flask is filled [...]

Two identical cylinders contain helium at 2.5 atmosphere and Argon at 1 atmosphere respectively. If both the gases are filled in one of the cylinders then the pressure would be Two identical cylinders contain helium at 2.5 atmosphere and Argon at 1 atmosphere respectively. If both the gases are filled in one of the cylinders [...]

The gas in a vessel is subjected to a pressure of 20 atm at a temperature 27∘C. The pressure of the gas in a vessel after one-half of the gas is released from the vessel and the temperature of the remainder is raised by 50∘C is The mass of 1 litre of helium under a [...]

The pressure of a gas kept in an isothermal container is 200 Kpa. If half the gas is removed from it, the pressure will be. The pressure of a gas kept in an isothermal container is 200 Kpa. If half the gas is removed from it the pressure will be. September 7, 2021 Category: Cengage [...]

A vessel contains 1 mole of O2 gas (molar mass 32) at a temperature T. The pressure of the gas is p. An identical vessel containing one mole of the gas (molar mass 4) at a temperature 2 T has a pressure of The mass of 1 litre of helium under a pressure of 2 [...]

The density of a certain mass of a gas at STP is d. If the pressure of the gas is doubled and the temperature is made one-third of its initial value, the new density will be The density of a certain mass of a gas at STP is d. If the pressure of the gas [...]