V has various meanings in the Chemistry category. Discover the full forms, definitions, and usage contexts of V in Chemistry.
Pressure less than atmospheric pressure. It is usually expressed in inches of mercury (Hg) as referred to the existing atmospheric pressure. A vacuum is a space that has no pressure and no molecules inside. It is truly and empty space. Although space has a very low pressure (almost a vacuum), there are still particles out there. A volume which contains no matter. A completely empty space. The collapsing can experiment shows the effect of the pressure of gas particles.
ChemistryThe process of supplying or removing air by natural or mechanical means, to or from a space; such air may or may not have been conditioned. Vital to tunnel design, both to ensurethe health of workers during construction and passenger comfort in rail tunnels during their operation.
ChemistrySymbol:"V" Atomic Number:"23" Atomic Mass: 50.94amu. Vanadium is one of the transition elements. Vanadium can be found in some meteorites, crude oil, and many minerals.
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