a)Define density b)Determine the density of an object of volume 0.189 cm3 having a mass of 4.05g. A flask contains 0.562 dm3 of water at 0 °C. The water then

freezes entirely to give ice at 0 °C. Calculate the increase in volume of the water upon freezing.Give your answer in units of cm3. Density of liquid water at 0 °C = 999.9 kg m3Density of ice at 0 °C = 915.0 kg m3 1 dm = 0.1 m