A Solution Contains 6

question 47

Multiple Choice

A solution contains 6.50 mol water, 0.300 mol sucrose, and 0.200 mol glucose. The solutes are nonvolatile. What is the vapor pressure of the solution at 35°C given that the vapor pressure of water is 42.2 torr?

• A) 35.0 torr
• B) 36.0 torr
• C) 37.0 torr
• D) 39.2 torr
• E) 39.0 torr

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Definitions:

Sound Cinema Technology

The technology enabling the synchronization of motion picture with sound, revolutionizing the film industry in the late 1920s.

Phonograph

An early sound-reproducing machine that uses cylinders or discs to record and playback sound, invented in the late 19th century.

Vitaphone

An early sound film system created by Warner Bros. that synchronized a film's soundtrack stored on phonograph records.

Licensing Agreements

Contracts in which the holder of intellectual property grants permission to another party to use the property under specified conditions.