DENSITY OF COLA DENSITY OF COLA AND DIET COLAAND DIET COLA

Experiment # 4Experiment # 4

ObjectiveObjective The objective of this lab is to The objective of this lab is to

compare the density of cola compare the density of cola and diet cola mathematically.and diet cola mathematically.

ProcedureProcedure1.Record the mass of a clean, dry graduated 1.Record the mass of a clean, dry graduated

cylinder. cylinder. 2.Measure 5.0 ml of degassed cola as accurately as 2.Measure 5.0 ml of degassed cola as accurately as

possible.possible.3.Place the graduated cylinder and cola on balance 3.Place the graduated cylinder and cola on balance

and record mass.and record mass.4.Calculate the mass of 5.0 ml of cola.4.Calculate the mass of 5.0 ml of cola.5.Add degassed cola to graduated cylinder to a total 5.Add degassed cola to graduated cylinder to a total

volume of 10.0 ml and massvolume of 10.0 ml and mass6. Repeat these steps using 15.0 ml and 20.0 ml of 6. Repeat these steps using 15.0 ml and 20.0 ml of

colacola7.Repeat steps 2-6 using degassed diet cola. 7.Repeat steps 2-6 using degassed diet cola.

DataDataData for Cola Data for Cola Mass of cylinder _______Mass of cylinder _______

Data for Diet ColaData for Diet Cola Mass of cylinder Mass of cylinder __________

Volume (ml)Volume (ml) Mass cola in Mass cola in cylindercylinder

Mass of colaMass of cola

Trial 1Trial 1 5.05.0

Trial 2Trial 2 10.010.0

Trial 3Trial 3 15.015.0

Trial 4Trial 4 20.020.0

Volume (ml)Volume (ml) Mass of cola Mass of cola in cylinderin cylinder

Mass of colaMass of cola

Trial 1Trial 1 5.05.0

Trial 2Trial 2 10.010.0

Trial 3Trial 3 15.015.0

Trial 4Trial 4 20.020.0