Dry nitrogen gas is bubbled through liquid benzene (C6H6) at 20.0oC. From 100.0 L of the gaseous mixture of nitrogen and benzene, 24.7 g of benzene is condensed by passing the mixture through a trap at a temperature where nitrogen is gaseous and the vapor pressure of benzene is negligible. What is the vapor pressure of benzene at 20.0oC?
Answer to relevant QuestionsA sample of dry nitrogen gas weighing 100.0 g is bubbled through liquid water at 25.0oC. The gaseous mixture of nitrogen and water vapor escapes at a total pressure of 700. torr. What mass of water has vaporized? (The vapor ...Mn crystallizes in the same type of cubic unit cell as Cu. Assuming that the radius of Mn is 5.6% larger than the radius of Cu and the density of Cu is 8.96 g/cm3, calculate the density of Mn. Consider the following melting point data: Account for the trends in melting points for the two series of compounds in terms of interparticle forces. List some physical characteristics that distinguish solids from liquids from gases. Compare and contrast the structures of the following solids. a. Diamond and graphite b. Silica, silicates, and glass
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