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Chemistry-soaps And Detergents
Part 1 of Paper
....word detergere meaning to clean, it is defined as a cleansing agent. Therefore, water itself is a detergent. This essay looks at soap and soapless (or synthetic) detergents. Both substances we use everyday and have a big market commercially, they effect everyone. Soaps are made from natural products and soapless deter.... Part 2 of Paper
....which formed potash as this was not plentiful it made soap a luxury. The cheapest source of the ester is animal and vegetable fats and oils.
H-H-H-H-H-H-H-H-H-H-H-H-H-H-H O
H-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C-C
H-H-H-H-H-H-H-H-H-H-H-H-H-H-H O-Na+
This is an example of a soap molecule. The hydrocarbon end is non polar and hydrophilic (water hating) and the carboxylate end is polar and hydrophilic (water loving). This the property which allows it to clean, it acts as an emulsi.... |
| Number of words: 655 - Approximate pages: 3 |
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