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gases with the higher molar mass

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Q: What are the gases diffuse at lowest rate?
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Related questions

How would thick-walled alveoli affect the exchange of the respiratory gases?

lower exchange rate,takes longer for gases to diffuse


Gases diffuse most efficiently across what?

Diffusion of gases easily occurs across a membrane. The gases will have to be converted into liquids so as to diffuse easily.


Do hydrogen and oxygen diffuse?

All gases diffuse to a homogenous phase.


Which gases will have the greatest rate of effusion?

The slowest rate of effusion will be exhibited by the gas with the highest molar mass. For example, Xenon will diffuse at a slower rate than Helium, and chlorine will diffuse at a slower rate than fluorine.


Do solids and liquids diffuse at the same rate?

No. The particles in the solids have different mass as the particles in the liqiuds, so they diffuse at the different rate. but if their particles have the same rate, they will diffuse at the same rate.


Why nitrogen diffuse faster than chlorine?

The rate of diffusion of a gas is inversely proportional to the square root of the molar mass of that gas. So, lighter gases will diffuse faster than heavier gases. The molar mass for N2 gas is 28 g/mole and that for Cl2 gas is about 71 g/mol, so N2 will diffuse faster.


Is it true that solids can often diffuse into a liquid but cannot diffuse into another solid?

Yes Diffusion is mainly gases property Diffusion is shown also by liquids but much less than the gases Liquids diffuse from solutions of higher concentration to solutions of lower concentration So the driving force for the diffusion is concentration difference. Rate of Diffusion depends on liquid`s viscosity,temperature etc. depends on what is the liquid however. (oil and water dont) examples food coloring in water. liquid chocolate in milk.


How do gases diffuse in and out of plants?

no idea=D


Why sodium and hydrogen ions do not diffuse at the same rate?

why sodium & hydrogen ions do not diffuse at the same rate?


What procedure is used for diffusion of gases?

what is the procedure to diffuse two gases show the result


Do gas diffuse?

by cooling


True or false Gases with high molecular weights diffuse more slowly than gases with lower molecular weights?

Smaller molecules diffuse readily.