Equal moles of hydrogen and oxygen are placed in a container with a pin hole through which both can escape.What fraction of oxygen escapes in the time required for one third of hydrogen to escape?

Open in App

Solution

Suggest Corrections

Similar questions

Q. Equal moles of hydrogen and oxygen gases are placed in a container with a pin-hole through which both can escape. What fraction of the oxygen escape in the time required for one-half of the hydrogen to escape?

Equal moles of hydrogen and oxygen gases are placed in a container with a pin-hole through which both can escape. How many moles of Oxygen gas escape in the time required for half a mole of the hydrogen to escape?

Q. Oxygen is filled in one vessel and hydrogen is filled in another vessel at the same conditions. If oxygen escapes out at

95

cc per hour, hydrogen will escapes out at:

13.6 e V

is needed for ionisation of a hydrogen atom. An electron in a hydrogen atom in its ground state absorbs

1.50

times as much energy as the minimum energy required for it to escape from the atom. What is the wavelength and velocity of the emitted electron?

Q. Compute the temperature at which the rms speed is equal to the speed of escape from the surface of the earth for hydrogen and for oxygen. The temperature of the upper atmosphere is about 1000 K. Would you expect to find a lot of hydrogen there or a lot of oxygen.

Join BYJU'S Learning Program