Define osmotic pressure how does it depend upon the temperature and atmospheric pressure
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Osmotic pressure is driven by the
tendency of the solute molecules that are not glueing together to take
up as much space as they can get. This is the same as for molecules in
the gas phase, and described by the ideal gas law: pV=nRT. All else
staying equal, this gives a direct proportional relationship between
temperature and pressure.
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Answer:
Atmospheric pressure, also known as barometric pressure, is the pressure within the atmosphere of Earth. The standard atmosphere is a unit of pressure defined as 101,325 Pa, which is equivalent to 760 mm Hg, 29.9212 inches Hg, or 14.696 psi.
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