Preparation of Soap

Posted on October 20 2011 by Admin

Hypothesis:  Prepare by boiling a mixture of coconut oil and Sodium Hydroxide

Aim:  Prepare sample of Soap using oil and Hydroxide Solution
Apparatus: Bunsen Burner, Tripod Stand, retort stand with clamp, wire gauze, two beakers, filter funnel, glass rod, spatula

Method
Heat up the cooking Oil. Make sure the cooking oil is at 100 Celsius. Then add Sodium Hydroxide into the solution and stir. The solution will start to be sticky. Eventually continue to stir (Use an electric blender to stir it). Mix some fragrance and colouring and continue to stir. Once the soap reaches trace you can pour it into a designated cup.

Nota Perdana 2012
This is another great product for UPSR students. Upon purchasing the book, students will also be able to received monthly notes from us. The package consist of 3 books + monthly notes. Amazing

Nota Perdana UPSR

We provide 3 books (Bahasa Melayu, English and Math)
Monthly exercises and notes through emails
A total of more than 500 pages exercises with diagrams
Rate is only RM 100. One time Payment
Delivery time is only 2 days on working days
All the notes and books will be in E Book format

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