Advertisements
Advertisements
प्रश्न
Equal weights of methane and oxygen are mixed in an empty container at 298 K. The fraction of total pressure exerted by oxygen is
विकल्प
`1/3`
`1/2`
`2/3`
`1/3 xx 273 xx 298`
Advertisements
उत्तर
`1/3`
APPEARS IN
संबंधित प्रश्न
Solve the following.
Nitrogen gas is filled in a container of volume 2.32 L at 32°C and 4.7 atm pressure. Calculate the number of moles of the gas.
Solve the following.
Calculate the volume of 1 mole of a gas at exactly 20°C at a pressure of 101.35 kPa.
Suggest why there is no hydrogen (H2) in our atmosphere. Why does the moon have no atmosphere?
Would it be easier to drink water with a straw on the top of Mount Everest?
What mass of an oxygen gas will occupy 8.21 L of volume at 1 atm pressure and 400 K temperature?
What is the density of water vapour at boiling point of water?
Which of the following graphs is not correct for ideal gas?
The SI unit of pressure is ______.
The ideal gas equation for n moles of gas is ______.
An oxygen cylinder of volume 30 litres has 18.20 moles of oxygen. After some oxygen is withdrawn from the cylinder, its gauge pressure drops to 11 atmospheric pressure at temperature 27°C. The mass of the oxygen withdrawn from the cylinder is nearly equal to:
[Given: R = `100/12`Jmol−1 K−1,and molecular mass of 12 O2 = 32, 1 atm pressure = 1.01 × 105 N/m]
