MEDIUM
Earn 100

A mixture if hydrogen and oxygeb hs volume , temperature , pressure and mass .Calculate the masses of hydrogen and oxygen in the mixture.
(a)
(b)
(c)
(d)

50% studentsanswered this correctly
Important Questions on Atoms and Molecules
HARD

EASY

HARD
Which one of the following graphs is not correct for ideal gas?
Density, Pressure, Temperature

EASY

MEDIUM
The volume of gas is twice than that of gas . The compressibility factor of gas is thrice than that of gas at same temperature. What are the pressures of the gases for equal number of moles?

MEDIUM
One moles each of four ideal gases are kept as follows.
I. of gas at pressure
II. of gas at pressure
III. of gas at pressure
IV. of gas at pressure
Which of the above gases is kept at highest temperature.

MEDIUM

MEDIUM

EASY

MEDIUM

MEDIUM

MEDIUM

EASY

MEDIUM

EASY

EASY
A container of volume can with stand a maximum pressure of atm at before exploding. The maximum amount of nitrogen (in ) that can be safely put in this container at this temperature is closest to

EASY

HARD


EASY

MEDIUM

