A gaseous mixture contains H(2) and N(2)...

A gaseous mixture contains `H_(2)` and `N_(2)` in the ratio of `1:4` by weight . The ratio of their molecules is `:`

A

`7:2`

B

`1:8`

C

`2:7`

D

`1:4`

Text Solution

Verified by Experts

The correct Answer is:

A

Topper's Solved these Questions

UNIT TEST -08
MODERN PUBLICATION|Exercise QUESTIONS|58 Videos
UNIT TEST 2
MODERN PUBLICATION|Exercise MCQs|60 Videos

Similar Questions

Explore conceptually related problems

A gaseous mixture contains oxygen and nitrogen in the ratio of 1:4 by weight. Therefore, the ratio of their number of molecules is

A gaseous mixture contain 50% He and 50% CH_4 by volume. What is the percent by weight of CH_4 in the mixture ?

Two bodies and having masses in the ratio of 1:4 have K.E. in the ratio of 4: 1. The ratio of linear momentum of P&Q is :

In a compound C,H and N atoms are present in the ratio of 9:1:3.5 by weight . If molecular weight of the compound is 108 , then the molecular formula of the compound is

The radii of two right circular cylinders area in the ratio of 2:3 and their heights are in the ratio of 5:4 . Calculate the ratio of their curved surface areas and ratio of their volumes.

MODERN PUBLICATION-UNIT TEST 1 -SELECT THE CORRECT ANSWER

A gaseous mixture contains H(2) and N(2) in the ratio of 1:4 by weight...
Text Solution
|
The number of significant figures in the final answer of : (( 16.8 -...
Text Solution
|
For a given mass of a gas , if pressure is reduced to half and its tem...
Text Solution
|
A real gas obeying van der Waals' equation : ( P + ( an^(2))/( V^(2))...
Text Solution
|
Which of the following relates to light as wave motion as well as a st...
Text Solution
|
How many electrons in an atom with atomic number 104 can have ( n +1) ...
Text Solution
|
A molecule MX(3) has no dipole moment. The sigma bonding orbital used ...
Text Solution
|
1 mole of ammonia contains :
Text Solution
|
The root mean square velocity of SO(2) gas becomes the same as that of...
Text Solution
|
56g of gaseous nitrogen and 64g of gaseous sulphur dioxide are mixed t...
Text Solution
|
The values of van der Waals' constant 'a' for the gases O(2). N(2) , N...
Text Solution
|
The vapour density of a gas is 35.5 . The volume occupied by 3.55g of ...
Text Solution
|
The average kinetic energy of the molecules of SO(2) at 27^(@)C is E. ...
Text Solution
|
The correct set of quantum numbers for the valence electrons of rubidi...
Text Solution
|
The kinetic energy of the photoelectrons depends upon:
Text Solution
|
The wavelength of the first line of Balmer series of H-atom of 6561Å. ...
Text Solution
|
Which of the following has maximum magnetic moment?
Text Solution
|
The ratio of radii of the first three Bohr orbits of H-atom is :
Text Solution
|
The ratio of difference in energy between the first and second Bohr or...
Text Solution
|
Among the following particles, which will have the shortest wavelength...
Text Solution
|