The rate of evaporation does not depend on
The rate of evaporation does not depend on the total volume of the liquid. Evaporation primarily depends on factors such as temperature, surface area, and air pressure. The volume of the liquid does not directly influence the rate at which molecules escape into the vapor phase.
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The rate of evaporation is influenced by several factors: the temperature of the liquid, the surface area of the liquid, and the air pressure. Higher temperatures increase the kinetic energy of the liquid molecules, enhancing evaporation. A larger surface area allows more molecules to escape into the vapor phase simultaneously. Lower air pressure makes it easier for molecules to evaporate since there’s less atmospheric pressure pushing them back into the liquid.
Among the given options:
– [A] Temperature of the liquid significantly affects the rate of evaporation; higher temperatures increase the rate.
– [B] Surface area of the liquid also impacts evaporation; a larger surface area increases the rate.
– [C] The total volume of the liquid does not affect the rate of evaporation; it’s the surface interactions that matter.
– [D] Air pressure affects evaporation; lower pressure increases the rate.
Therefore, the correct answer is [C] On the total volume of the liquid.