CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Dalton's Law of Partial Pressures

The mole frac...

Question

The mole fraction of $H e$ is $0.4$ in gaseous mixture $H e$ and $C H_{4}$ . If both the gaseous are effusing through the constant area of the orifice of the container, then what will be $%$ composition by volume of $C H_{4}$ gas effusing out initially ?

A

50 %

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

B

40 %

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

C

43 %

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

D

75 %

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

Open in App

Solution

The correct option is C $43 %$

Suggest Corrections

thumbs-up

0

Similar questions

Q. A gaseous mixture of

H e

C H_{4}

gases with mole ratio 2: 1 respectively are placed in a container and allowed to effuse through a small orifice.

X

m l

H e

gas effuses in 5 seconds. The time required to effuse the same volume of

C H_{4}

Q. A gaseous mixture of

H e

C H_{4}

gases with mole ratio 2 : 1 respectively is placed in a container and allowed to effuse through a small orifice.

X m l

H e

gas effuses in 5 seconds. The time required to effuse same volume of

C H_{4}

Q. A vessel contains an equal number of moles of

H e

C H_{4}

gases. If half of the gaseous mixture effused out then ratio of number of moles of He and

C H_{4}

remaining in the vessel is:

Q. 4 : 1 molar mixture of

H e

C H_{4}

gases is contained in a vessel at 20 bar pressure. Due to a hole in the vessel, the gas mixture leaks out. The ratio of number of moles of

H e

C H_{4}

in the mixture effusing out initially will be:

Q. A gaseous mixture containing

H e, C H_{4}

S O_{2}

was allowed to effuse through a fine hole. Find what molar ratio of gases comes out initially, if the mixture contains

H e, C H_{4}

S O_{2}

1 : 2 : 3

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Dalton's Law of Partial Pressure

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Dalton's Law of Partial Pressures

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon