Calculate the concentration in g/L of a solution made up of 100ml of paraffin solved in
1000cm3 of alcohol. Data: paraffin density = 900 kg/m3

27 drag each label to the correct location on the image. a particular exosolar system has five planets in total: a, b, c, d, and e. the table lists the orbital periods of these planets in days. planet orbital period (days) a 600 b 80 c 1,000 d 500 e 100 move each planet to its orbit in the system.