The pressure of an ideal gas is written as $E = \frac{3PV}{2}$ . Here $E$ stands for
Medium
Download our appand get started for free
Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*
Similar Questions
- 1$12\,\,gms$ of gas occupy a volume of $4\times 10^{-3}\,\, m^3$ ata temperature of $7\,^oC$. After the gas is heated at constant pressure its density becomes $6\times 10^{-4}\,\,gm/cc$. ...... $K$ temperature to which the gas was heated.View Solution
- 2The $r.m.s.$ speed of the molecules of a gas at a pressure ${10^5}$ $Pa$ and temperature $0^\circ C$ is $0.5km\;{\sec ^{ - 1}}.$ If the pressure is kept constant but temperature is raised to $819°C,$ the velocity will become ........ $km\,sec^{-1}$View Solution
- 3A soap bubble of radius $r$ has monoatomic ideal- gas inside. The gas is heated in such a manner that bubble remains in mechanical equillibrium. Assuming that the soap material of the bubble has no heat capacity, the molar heat capacity of the gas in the process will beView Solution
(Neglect atmospheric pressure) - 4A vessel contains $1$ mole of $O_2$ gas (molar mass $32$) at a temperature $T$. The pressure of the gas is $P$. An identical vessel containing one mole of $He$ gas (molar mass $4$) at a temperature $2T$ has a pressure ofView Solution
- 5View SolutionOn the basis of kinetic theory of gases, the gas exerts pressure because its molecules:
- 6According to kinetic theory of gases,View Solution
$A$. The motion of the gas molecules freezes at $0^{\circ} C$
$B$. The mean free path of gas molecules decreases if the density of molecules is increased.
$C$. The mean free path of gas molecules increases if temperature is increased keeping pressure constant.
$D$. Average kinetic energy per molecule per degree of freedom is $\frac{3}{2} k_{B} T$ (for monoatomic gases)
Choose the most appropriate answer from the options given below
- 7At a given temperature, the pressure of an ideal gas of density $\rho $ is proportional toView Solution
- 8View SolutionAccording to the kinetic theory of gases, total energy of a gas is equal to
- 9A vessel contains a mixture of one mole of oxygen and two moles of nitrogen at $300 K$. The ratio of the average rotational kinetic energy per ${O_2}$ molecule to that per ${N_2}$ molecule isView Solution
- 10The root mean square speed of hydrogen molecules of an ideal hydrogen gas kept in a gas chamber at $0°C$ is $3180$ metres/second. The pressure on the hydrogen gas is ..... $atm$ (Density of hydrogen gas is $8.99 \times {10^{ - 2}}\,kg/{m^3}$, $1$ atmosphere $ = 1.01 \times {10^5}\,N/{m^2})$View Solution