(a)
Interpretation: If volume of the liquid affects the vapor pressure of a liquid or not should be explained.
Concept Introduction:Partial pressure is defined as the pressure exerted by the individual gas in a mixture. According to the ideal gas equation, pressure is directly proportional to the number of moles (molecules) of gas.
(b)
Interpretation:If surface area of the liquid affects the vapor pressure of a liquid or not should be explained.
Concept Introduction:Partial pressure is defined as the pressure exerted by the individual gas in a mixture. According to the ideal gas equation, pressure is directly proportional to the number of moles (molecules) of gas.
(c)
Interpretation:If intermolecular attractive forces affect the vapor pressure of a liquid or not should be explained.
Concept Introduction:Partial pressure is defined as the pressure exerted by the individual gas in a mixture. According to the ideal gas equation, pressure is directly proportional to the number of moles (molecules) of gas.
(d)
Interpretation:If temperature affects the vapor pressure of a liquid or not should be explained.
Concept Introduction: At higher temperature, more number of molecules possesses sufficient kinetic energy to overcome the intermolecular force of attraction between the molecules.
(e)
Interpretation:If density of the liquid affects the vapor pressure of a liquid or not should be explained.
Concept Introduction: Density of a substance is the mass per unit volume.
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CHEMISTRY: THE CENTRAL SCIENCE
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