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

Byju's Answer

Standard XII

Physics

Speed of Efflux

A mixture of ...

Question

A mixture of CH₄, N₂ and O₂ is enclosed in a vessel of one litre capacity at 0⁰C. The ratio of partial pressures of gases is 1:4:2. Total pressure of the gaseous mixture is 2660 mm. The number of molecules of oxygen present in the vessel is

\frac{6.02 \times 10^{23}}{22.4}

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

6.02 x 10²³

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

22.4 x 10²²

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

1000

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

Open in App

Solution

The correct option is A $\frac{6.02 \times 10^{23}}{22.4}$

Suggest Corrections

Similar questions

Q. A mixture of

C H_{4}, N_{2}

and

O_{2}

is enclosed in a vessel of one litre capacity at

0^{o} C

. The ratio of pressure of gases is

1 : 4 : 2

. Total pressure of the gaseous mixture is

2660 m m

. The molecules of oxygen present in the vessel is

A mixture of CH₄, N₂ and O₂ is enclosed in a vessel of one litre capacity at 0⁰C. The ratio of partial pressures of gases is 1:4:2. Total pressure of the gaseous mixture is 2660 mm. The number of molecules of oxygen present in the vessel is

Q. In a ten litre vessel, the total pressure of a gaseous mixture containing

H_{2}, N_{2}

and

C O_{2}

9.8

a t m

. The partial pressures of

H_{2}

and

N_{2}

are

3.7

and

4.2

a t m

, respectively. The partial pressure of

C O_{2}

is:

Q. A closed vessel contains a mixture of one mole of oxygen

(O_{2})

and two moles of Nitrogen

(N_{2})

300 K

. Find the ratio of partial pressure exerted by

O_{2}

to the total pressure exerted by mixture on the wall of vessel?

Q. The pressure of a mixture of

H_{2}

and

O_{2}

enclosed in a vessel having molar ratio

1 : 4

, is one atmosphere. What would be the partial pressure of dioxygen?
(Given:

1 atm = 101325 {Nm}^{- 2}

)

Join BYJU'S Learning Program

A mixture of CH4, N2 and O2 is enclosed in a vessel of one litre capacity at 00C. The ratio of partial pressures of gases is 1:4:2. Total pressure of the gaseous mixture is 2660 mm. The number of molecules of oxygen present in the vessel is

The correct option is A 6.02×102322.4

A mixture of CH₄, N₂ and O₂ is enclosed in a vessel of one litre capacity at 0⁰C. The ratio of partial pressures of gases is 1:4:2. Total pressure of the gaseous mixture is 2660 mm. The number of molecules of oxygen present in the vessel is

The correct option is A $\frac{6.02 \times 10^{23}}{22.4}$