Home
Class 11
CHEMISTRY
[" The rate of effusion of helium gas at...

[" The rate of effusion of helium gas at a pressure of "1000" torr is "10" torr "min^(-1)" .What will be the rate of "],[" effusion of hydrogen gas at a pressure of "2000" torr at the same temperature? "],[[" (A) "20" torr "min^(-1)," (B) "40" torr "min^(-1)," (C) "20sqrt(2)" torr "min^(-1)," (D) "10" torr "min^(-1)]]

Promotional Banner

Similar Questions

Explore conceptually related problems

The rae of effusionof heium gas at a pressure of 1000 torr is 10 torr "min"^(-1) . What will be the rate of effusion of hydrogen gas at a pressure of 2000 torr at the same temperature?

Rate of effusion of a gas is :

Find the ratio of effusion rates of hydrogen and krypton gas.

Ratio of the rate of effusion of oxygen gas at 1.5 atm to that of helium gas at 4.5 atm will be

What is 1 Torr pressure ?

How is the rate of effusion of a gas at a given temperature related to its pressure and molar mass?

The rate of effusion of an unknown gas (X) through a pinhole is found to be 0.279 times the rate of effusion of hydrogen gas through the same pinhole, if both are at STP. What is the molecular mass of the unknwon gas ?

What will be the normal atmospheric pressure in bar and also in torr ?