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A diver releases ana air bubble of volume 2.0cm3 from a depth of 15m below the surface of a lake where the temperature is 7.0C What is the volume of the bubble when it reaches just below the surface?
08253169
4.903 cm3
Wiki User
∙ 10y ago
Using the ideal gas law, we know that V1/T1 = V2/T2, where V represents volume and T represents temperature. The volume of the bubble at the surface can be found using the formula: (V2) = (V1)*(T2/T1). Given that the temperature at the surface is 7.0C=280.15K and at 15m below, it's 280.6K, we can calculate the volume to be 2.005 cm3.
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