At a given temperature, molar concentrat...

At a given temperature, molar concentration of `N_(2)` is greater than that of `H_(2)` in a mixture of `N_(2) and H_(2)` gases present in a closed containerr. I the average kinetic enegies of `N_(2) and H_(2)` molecules are xJ and yJ respectively then,-

A

`x gt y`

B

`x lt y`

C

`x=y`

D

impossible to predict.

Text Solution

Verified by Experts

The correct Answer is:

C

Promotional Banner

Promotional Banner

Topper's Solved these Questions

STATES OF MATTER : GASES AND LIQUIDS
CHHAYA PUBLICATION|Exercise MCQ HOTSPOT (MORE THAN ONE CORRECT TYPE)|20 Videos
STATES OF MATTER : GASES AND LIQUIDS
CHHAYA PUBLICATION|Exercise EXERCISE (VERY SHORT TYPE QUESTIONS)|24 Videos
STATES OF MATTER : GASES AND LIQUIDS
CHHAYA PUBLICATION|Exercise ENTRANCE QUESTION BANK|40 Videos
SOME BASIC CONCEPTS OF CHEMISTRY
CHHAYA PUBLICATION|Exercise PRACTICE SET|13 Videos
STRUCTURE OF ATOM
CHHAYA PUBLICATION|Exercise PRACTICE SET|15 Videos

Similar Questions

Explore conceptually related problems

Bond angle in H_(2)O is greater than that of H_(2)S - explain.

At a particular temperature, the average kinetic energies of SO_(2) molecule and H_(2) molecule are_____.

Which out of N_(2) and H_(2)O is polar and why ?

At a given temperature and pressure, the density of CO_(2) gas is greater than N_(2) gas, because the ____of CO_(2) is greater than N_(2)

At what temperature will the average velocity of O_(2) molecules be equal to that of H_(2) molecules at 20K?

A mixture of N_(2) and O_(2) at 1 bar pressure contains 80% N_(2) by weight. Calculate the partial pressure of N_(2) in the mixture.

O_(2) and N_(2) were present in a mixture in ratio of 1:7 by weight. Calculate the ratio of their number of gram molecules.

In a gas mixture of H_(2) and He , the partial pressure of H_(2) is half that of He. Find the mole fractions of H_(2) and He in the mixture.

Molar mass of UF_(6) is 176 times as high as that of H_(2) , yet at a particular temperature the average kinetic enegy of both is found to be the same-why?

CHHAYA PUBLICATION-STATES OF MATTER : GASES AND LIQUIDS-MCQ HOTSPOT

Volume of a given mass of an ideal gas is VL at 27^(@)C and 1 atm pres...
Text Solution
|
At STP, density of air is 1.3xx10^(-3)g*cm^(-3). Vapour density of air...
Text Solution
|
At a given temperature, molar concentration of N(2) is greater than th...
Text Solution
|
The density of gas A is d(A) at a temperature of T(A)K, and the densit...
Text Solution
|
Two gases A and B have respective van der waals constant (1),b(1) and ...
Text Solution
|
The dimension of coefficient of viscosity-
Text Solution
|
The densities of water and water vapour are 1.0 g*cm^(-3) and 0.0006g*...
Text Solution
|
The most probable velocity of the molecules of gas A (molar mass 16g*m...
Text Solution
|
At a given temperature and pressure, the volume of 1 mol of an ideal g...
Text Solution
|
Pressure of a gas increases when its temperature is increased at const...
Text Solution
|
Under a gives conditions, the rate of diffusion of CH(4) gas is sqrt(2...
Text Solution
|
Two flasks are connected by a valve: One of them with volume 5L contai...
Text Solution
|
A balloon filled with acetylene is pricked by a pin and dropped readil...
Text Solution
|
At STP, the density of a gas is 1.25g*L^(-1). The molar concentrationn...
Text Solution
|
There are 100 persons sitting at equal distances in a row XY. Laughing...
Text Solution
|
Van der waals constant, b of a gas is 4.42 centrilitre*mol^(-1). How n...
Text Solution
|
Which of the following liquids has least surface tension-
Text Solution
|
At P atm pressure and TK a sphetical air bubble is rising from the dep...
Text Solution
|
A given mass of a perrfect gas is first heated in a small and then in ...
Text Solution
|
At a given temperature, most of the molecules in a sample of oxygen ga...
Text Solution
|