A flask contains argon and oxygen in the...

A flask contains argon and oxygen in the ratio of `3:2` in mass and the mixture is kept at `27^(@)C` .The ratio of their average kinetic energy per molecule respectively will be :

`3:2`

`9:4`

`2:3`

`1:1`

Text Solution

AI Generated Solution

Topper's Solved these Questions

JEE MAINS 2022
JEE MAINS PREVIOUS YEAR|Exercise PHYSICS (SECTION B)|10 Videos
JEE MAINS 2022
JEE MAINS PREVIOUS YEAR|Exercise Physics -Section A|20 Videos
JEE MAINS 2022
JEE MAINS PREVIOUS YEAR|Exercise PHYSICS- SECTION B|20 Videos
JEE MAINS 2021
JEE MAINS PREVIOUS YEAR|Exercise Physics (Section B )|10 Videos
JEE MAINS 2023 JAN ACTUAL PAPER
JEE MAINS PREVIOUS YEAR|Exercise Question|360 Videos

Similar Questions

Explore conceptually related problems

A flask contains argon and chlorine in the ratio 2:1 by mass. The temperature of the mixture is 27^(@) . Obtain the ratio of (i) average kinetic energy per molecule, and (ii) root mean square speed of the molecules of two gases. Atomic mass of argon = 39.9 u, Molecular mass of chlorine = 70.9 u.

What is the average kinetic energy of a gas molecule at 27^(@)C ?

If the temperature of a gas is increased from 0^(@)C to 273^(@)C , then the ratio of average kinetic energy of the gas molecules is

Average Translational Kinetic Energy Per Molecule

A closed flask contains water in all its three states solid, liquid and vapour at 0^(@)C . In this situation, the average kinetic energy of water molecules will be

A vessel contains a mixture of one of oxygen and two moles of nitrogen at 300K The ratio of the average rotational kinetic energy per O_(2) molecule to N_(2) molecule is .

Two ideal diatomic gases have their molar masses in the ratio 1:16 and temperature in the ratio 1 : 4. The average kinetic energy per molecule in the two cases will be in the ratio:

JEE MAINS PREVIOUS YEAR-JEE MAINS 2022-PHYSICS (SECTION A)

What are the dimensions of mutual inductance ?
Text Solution
|
In the arrangement shown in the figure a(1),a(2),a(3) and a(4) are the...
Text Solution
|
Arrange the four graph in descending order of total work done : where ...
Text Solution
|
A solid spherical ball is rolling on frictionless horizontal plane sur...
Text Solution
|
Assertion A : If we move from poles to equator , the direction of acce...
Text Solution
|
If p is the density and eta is coefficient of viscosity of fluid whic...
Text Solution
|
A flask contains argon and oxygen in the ratio of 3:2 in mass and the ...
Text Solution
|
The charge on capacitor of capacitance 15 muF in the figure given belo...
Text Solution
|
A parallel plate capacitor with plane area A and plate separation d = ...
Text Solution
|
Sixty four conducting drops each of radius 0.02 m and each carrying a ...
Text Solution
|
The equivalent resistance between points A and B in the given network ...
Text Solution
|
A bar magnet having a magnetic moment of 2.0 xx 10^(5) " JT"^(-1) is p...
Text Solution
|
Two coils of self inductance L(1) and L(2) are connected in series com...
Text Solution
|
A metal conductor of length 1m rotates vertically about one of its end...
Text Solution
|
Which is the correct ascending order of wavelengths ?
Text Solution
|
For a specific wavelength 670 nm of light coming from a galaxy moving ...
Text Solution
|
A metal surface is illuminated by a radiation of wavelength 4500 Å . T...
Text Solution
|
A radioactive nucleus can decay by two different processes . Half - li...
Text Solution
|
The positive feedback is required by an amplifier to act an oscillator...
Text Solution
|
A sinusoidal wave y(t) = 40 sin (10 xx 10^(6) pit) is amplitude modula...
Text Solution
|