Last Practical of the Semester!(:

Saturday, February 04, 2012

Yay! It's the last practical session for the semester! But not to forget that exams are coming!

Guess what this is.. Haha, it is a mixture of olive oil, mineral oil, hydroxyethylcellulose and surfactants. Looks cool with so many different layers(;

And we stirred the mixture with the help of a magnetic stirrer..


And this is the emulsion that we got in the end(:


Besides that, we also did some emulsion stability testing by determining the separation time for each mixture(:

Exams are coming in 2 weeks time! Let us all work hard!:D
And don't get too stress too(;
We can do it!!:D

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