MyQuestionIcon

5

You visited us 5 times! Enjoying our articles? Unlock Full Access!

Real Gases

Four rubber t...

Question

Four rubber tubes are respectively filled with $H_{2}, O_{2}, N_{2}$ and $H e$ . The tube which will be reinflated first is:

A

H_{2}

filled tube

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

O_{2}

filled tube

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

N_{2}

filled tube

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

H e

filled tube

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $H_{2}$ filled tube
Hydrogen filled tube will be reinflated first as the rate of diffusion of hydrogen is maximum.
The rate of diffusion is inversely proportional to the square root of molar mass.

$r \propto \sqrt{\frac{1}{M}}$

The molar mass of hydrogen is minimum among all others.

Hence, the correct option is $A$

Suggest Corrections

thumbs-up

0

Similar questions

Q. If the four tubes of a car are filled to the same pressure with

N_{2}, O_{2}, H_{2}

H e

separately then which one will be filled first :

Q. If the four tubes of a car are filled to the same pressure with

N_{2}, O_{2}, H_{2}

C O_{2}

separately, then which one will be filled first?

Q. Four tubes P, Q, R and S were taken and filled half with a solution of aluminium sulphate in water Clean piece of metal zinc was placed in test tube P, iron nail in test tube Q, copper wire in test tube R and aluminium wire in test tube S What colour change will be observed in all the four test tubes respectively?

Q. A cell's division time is

1

20

minutes, a culture tube (culture medium) is

1 / 8 t h

filled with cells. When the tube will be fully filled?

Q. Four test tubes named as (i)-(iv) are half-filled with colourless aqueous solution of

A l_{2} (S O_{4})_{3}

.
A piece of metal zinc was placed in test tube (i), iron in test tube (ii), copper in test tube (iii) and aluminium in test tube (iv). The final colour in the four test tubes are:

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Equations Redefined

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon