ADDTITION OF PICTURE FOR RESULT AND DISCUSSION OF PRACTICAL 2

ADDITION ON POST OF PRACTICAL 2 SINCE SOME PICTURE CANNOT BE DISPLAYED.

RESULT (PICTURE)

TEST ON MINERAL OIL

TEST TUBE 6 






TEST TUBE 7










                                                                                                              
TEST TUBE 8




DISCUSSION

Graph of sample viscosity before and after the temperature cycle vs. the content of mineral oil.

 

Graph of difference in viscosity (%) vs volume of mineral oil (ml)

Graph of separated phase ratio formed from the centrifugation process versus the different volume of mineral oil.