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The difference between vapor pressure of a pure solvent and its partial pressure?
vapor pressure of a pure solvent is the pressure needed for the gas to escape the pure solvent in vapor form. its partial pressure in this case will be the pressure of that escaped vapour (in the mixture of air). in simpler terms vapor pressure describes a single condensable system (just the vapor of the solvent and the liquid state of the solvent) while its partial pressure describes the multicomponent system (air). they are essentially the same thing describing different systems
How many shots can a 72ci 3000psi pure energy air canister shoot?
It completely depends on the gun. I would GUESS somewhere around 600 shots.
Why does a helium balloon rise in air while ordinary balloon filled with air does not?
A helium balloon rises into the air because the density of the helium is lesser than the density of the air, therefore, the balloon rises, trying to reach above the air. Helium is lighter than air, or to be more precise, less dense. Helium gas weighs less than our atmospheric air so it floats. Same goes for hydrogen and a few other pure gases
Why upper fixed point and lower fixed point are not 100 degree celsius and 0 degree celsius respectively of pure water in kathmandu?
The boiling point of water is dependent upon air pressure, and in Nepal, the high altitiude results in low air pressure.
Will a ball stay inflated longer with Nitrogen?
Not significantly ... note that air is 80% nitrogen.
Is iron homeogenous?
Yes, iron is a chemical element.
Why is air a pure substance?
Air is not a pure substance.
Is air around us pure what reason?
air is not pure
Is air around as not pure what reason?
reason for air is not pure
Can air be pure?
A pure air can be prepared only in laboratory, by mixing the components. Note that air is not a compound but a mixture of gases. In the nature pure air don't exist - the air is polluted.
Is table salt a homeogenous or heterogenous mixture?
Table salt (NaCl) is a compound not a mixture.
Why is air not pure?
no
Can homeogenous mixture be separated into simpler substances by physical means?
Yes: for example destillation, crystallisation, freezing .....
What percentage or fraction of air is pure oxygen What comprises the most of the rest?
21% of air is pure oxygen
Is pure mountain air a pure chemical substancce?
It is a Mixture
Is air an example of pure substance?
No. Air is not pure substance. Air has all dust and dangerous gases with it. From place to place its composition changes.
Why Pure Air Is Homogeneous Or Heterogeneous?
Pure air is homogeneous because all components are completely miscible.
