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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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arpylzr75 arpylzr75
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4 months ago

Barbiturates are synthetic drugs used as sedatives and hypnotics. Barbital (184.2 g/mol) is one of the simplest of these drugs. What is the boiling point of a solution prepared by dissolving 42.5 g of barbital in 825 g of acetic acid?

(For pure acetic acid,  Kb = 3.07°C /m; boiling point of pure acetic acid = 117.9°C)



▸

117.0°C



▸

117.7°C



▸

118.1°C



▸

118.8°C



▸

120.4°C

Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


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meowkitty813meowkitty813
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