If the gas diffuses 1.86 times faster than xenon (Xe), and using Graham's Law of Diffusion where the rate of diffusion is inversely proportional to the square root of its molar mass, the gas is likely to be helium (He). Helium has a much lower molar mass compared to xenon, which would allow it to diffuse faster.
He molar mass = 4 g/molO2 molar mass = 32 g/mol Rate of diffusion is inversely related to the square root of the molar mass. √4 = 2 √32 = 5.7 5.7/2 = 2.8 So, He diffuses about 2.8 times faster than oxygen.
helium.because its lighter and 9 times faster
Hydrogen has a smaller atomic size and lower atomic mass compared to helium, allowing it to move faster and diffuse more rapidly. Additionally, hydrogen has a higher kinetic energy at a given temperature, which also contributes to its increased diffusion rate.
It is faster through helium. The speed of sound is inversely proportional to the Molecular mass. This intern means that because of helium's lighter mass that it travels faster has a faster speed of sound. This is the same reason your voice sound higher when you inhale helium. c=(wavelength)v. The wavelength is not changing do to its properties but the speed of sound does this forces the frequency to increase.
If the gas diffuses 1.86 times faster than xenon (Xe), and using Graham's Law of Diffusion where the rate of diffusion is inversely proportional to the square root of its molar mass, the gas is likely to be helium (He). Helium has a much lower molar mass compared to xenon, which would allow it to diffuse faster.
He molar mass = 4 g/molO2 molar mass = 32 g/mol Rate of diffusion is inversely related to the square root of the molar mass. √4 = 2 √32 = 5.7 5.7/2 = 2.8 So, He diffuses about 2.8 times faster than oxygen.
Oxygen diffuse faster.
Helium diffuses twice faster as Methane does.
The rate of effusion of sulfur dioxide is slower compared to that of helium. This is because sulfur dioxide is a heavier molecule than helium, so it moves through a small opening at a slower pace. Helium, being a lighter gas, effuses faster due to its lower molecular weight.
CO2 diffuses faster than O2 because it has a lower molecular weight and smaller size, allowing it to move more quickly through a medium. The exact difference in diffusion rate can vary depending on the conditions, but in general, CO2 diffuses about 20% faster than O2.
Not much faster, but it does diffuse faster than helium because it is lighter.
helium.because its lighter and 9 times faster
Hydrogen has a smaller atomic size and lower atomic mass compared to helium, allowing it to move faster and diffuse more rapidly. Additionally, hydrogen has a higher kinetic energy at a given temperature, which also contributes to its increased diffusion rate.
CO diffuses faster than CO2 because it is a smaller molecule
Chlorine diffuses faster than argon because it is a lighter and smaller molecule. This allows chlorine to move more quickly through a medium compared to argon, which is a heavier and larger molecule.
It is faster through helium. The speed of sound is inversely proportional to the Molecular mass. This intern means that because of helium's lighter mass that it travels faster has a faster speed of sound. This is the same reason your voice sound higher when you inhale helium. c=(wavelength)v. The wavelength is not changing do to its properties but the speed of sound does this forces the frequency to increase.