U-Chai Nuan, owaziwa nangokuthi isifudumezi sokupaka, usebenzisa udizili njengophethiloli ukushisa umoya ngokushisa udizili, ukufeza inhloso yokufutha umoya ofudumele nokuswamisa ikhabethe lomshayeli.Izingxenye eziyinhloko zamafutha e-Chai Nuan ama-alkanes, ama-cycloalkanes, noma ama-hydrocarbon anephunga elimnandi aqukethe i-9 kuya ku-18 carbon at...
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