Acetone, a common solvent, has a density of 0.79 g/mL at 20 degrees Celsius. What is the volume of 250g of Acetone at 20 degrees Celsius? Round to Significant Figures

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.