Explain what is the mole fraction of the methane in vessel

Assignment Help Chemistry

Reference no: EM13674483

A 1.00 mole sample of He is placed in an empty vessel to make a pressure of .500 atm. A 48.0g quantity of methane, CH4, is added to the vessel.

a) Explain what is the mole fraction of the methane in the vessel?

b) Explain what is the total pressure in the container?

Reference no: EM13674483

Questions Cloud

Evaluate what is the gauge pressure of the venous blood : With a distance of 0.610 meter, nutrient solution (ρ = 1050 kg/m3) can just barely enter the blood in the vein. Evaluate what is the gauge pressure of the venous blood

Calculate what the area of the first surface : Two flat surfaces are exposed to a uniform, horizontal magnetic field of magnitude 0.52 T. Calculate the area of the first surface

Explain how well can we know the energy of molecular : The Heisenberg uncertainty principle as well holds for energy and time, two complimentary variables. Explain how well can we know the energy of molecular excited states with lifetimes of a)10 micro seconds; b)10 ns and c)10 ps.

Determine the component of its velocity and acceleration : A particle is moving along the curve x=2t2, y=t2-4t, z=3t-5 where t is time determine the component of its velocity and acceleration at time t=1 in the direction 2i-3j+2k

Explain what is the mole fraction of the methane in vessel : A 1.00 mole sample of He is placed in an empty vessel to make a pressure of .500 atm. A 48.0g quantity of methane, CH4, is added to the vessel. Explain what is the mole fraction of the methane in the vessel

Find the motional emf generated between the ends of the wire : In 1996, NASA performed an experiment called the Tethered Satellite experiment. In this experiment a 2.00 x 104 meter length of wire was let out by the space shuttle Atlantis to generate a motional emf. find the motional emf generated between the end..

Explain how many times does the harmonic oscillator pass : Explain how many times does the harmonic oscillator pass its starting point in 1 minute. Take a wave of infrared radiation of wavelength 1.0x10-3 cm. If the amplitude of the wave =0 at time t=0 .Explain what fraction of the maximum amplitude the ..

Explain what is density of the block : Blocks mass is 50.0 g in air. while placed in water (20 Celcius, d=.99821 g/cm3), the block only weighs 5.6 grams. Explain what is density of the block

Obtain the force exerted by the rope on the bucket of water : A 5.7 kilogram bucket of water is raised from a well by a rope. The acceleration of gravity is 9.81 m/s2. obtain the force exerted by the rope on the bucket of water

User Account

All Pages