How much heat is removed from the body when 300-g ice from an ice pack melted and the water inside had a temperature of 25°C? a. 3135 J b. 31 350 J c. 100 080 J d. 131 430 J In what conditions will vaporization best occur? a. low kinetic energy, strong molecular forces, and large surface area b. high kinetic energy, weak molecular forces, and large surface area c. low kinetic energy, low molar mass, and small surface area d. high kinetic energy, high molar mass, and large surface area Assuming all substances are at room temperature, choose the liquid having a vapor pressure between higher a. mercury and water b. condensed milk and evaporated milk c. acetone and honey d. motor oil and gasolinens

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