Wednesday, June 20, 2012

percobaan 3
1. titrasi asam basa : http://youtu.be/ML76b7fFwD0
2. kromatografi : http://youtu.be/dd1Skwjjo6s
3. kromatografi kolom : http://youtu.be/gzp2S0e9o8s, http://youtu.be/9GiLjH9Oym8.
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4. kromatografi gas : http://youtu.be/dffeiLgeKx8
5. kromatografi penukar ion : http://youtu.be/kxD5X0fyZWk

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