P1 * V1 / T1 = P2 * V2 / T2
change ºC to ºK and plug in the values
A scuba diver takes a 2.3 L balloon from the surface, where the pressure is 0.90 atm and the temperature is 28 ∘C, to a depth of 20 m , where the pressure is 3.0 atm and the temperature is 15 ∘C. What is the volume of the balloon at this depth?
1 answer