The equation of state for 5 g of oxygen at a pressure P and temperature T,
The equation of state for 5 g of oxygen at a pressure P and temperature T, when occupying a volume…
8 years ago
Questions
When temperature of an ideal gas is increased from 27⁰C to 227⁰C,
When temperature of an ideal gas is increased from 27⁰C to 227⁰C, its r.m.s. speed changes from 400 m/s to…
8 years ago
The velocity of molecules of a gas at temperature 120 K is v. At what temperature
The velocity of molecules of a gas at temperature 120 K is v. At what temperature will the velocity be…
8 years ago
At absolute temperature, the kinetic energy of the molecules
At absolute temperature, the kinetic energy of the molecules Options (a) Becomes zero (b) Becomes maximum (c) Becomes minimum (d)…
8 years ago
Energy of all molecules of a monoatomic gas having a volume V and pressure P is 3PV/2.
Energy of all molecules of a monoatomic gas having a volume V and pressure P is (3PV/2). The total translational…
8 years ago
The molecular weight of a gas is 44. The volume occupied by 2.2 g of this gas
The molecular weight of a gas is 44. The volume occupied by 2.2 g of this gas at 0⁰C and…
8 years ago
In the relation n=PV/RT, n stands for
In the relation n = (PV/RT), n stands for Options (a) Number of molecules (b) Atomic number (c) Mass number…
8 years ago
In a vessel, the gas is at a pressure P. If the mass of all the molecules
In a vessel, the gas is at a pressure P. If the mass of all the molecules is halved and…
8 years ago
The amount of heat energy required to raise the temperature of 1 g of Helium
The amount of heat energy required to raise the temperature of 1g of Helium at NTP, from T₁K to T₂K…
8 years ago
At 10⁰C the value of the density of a fixed mass of an ideal gas divided by its pressure
At 10⁰C the value of the density of a fixed mass of an ideal gas divided by its pressure is…
8 years ago