the density

step by step

5. We said that knowing only the density of a substance is not sufficient to identify it. Yet in this experiment, you identified the composition a substance by its density. What other information did you have that allowed you to make the identification? 6. The density of water at 0C is 0.9999g/mL, and the density of ice at 0C is 0.9168g/mL. (a) Based upon these densities, does water contract or expand when it freezes? Briefly explain. (b) Suppose you have a 250-mL container completely filled with ice. What volume of liquid water will form ... ice melts