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on October 30, 2020
Standard Temperature and Pressure , STP
The standard temperature can be defines as the temperature of mixtures of pure ice and water. This is equal to 
The standard pressure can be define as the pressure of mercury when inverted in capillarity tube. This pressure is equal to 76cmHg.
The temperature and pressure of certain volume of gases can be converted to the standard temperature and standard pressure to make a comparison easy.
The standard temperature and pressure is the easiest way to compare the volume of gases.
Example
The volume of a gas at a pressure of 50cmHg and temperature of 
is 700
. What is the volume at STP ?
Solution
,
The volume at STP 
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