Abstract: The purpose of this lab was to identify an unknown aliment fossil petroleum sample distribution. swash chromatographic analysis of the gamey acid methyl group esters was conducted to find an unknown sample of crude. It was found that the unknown oil was olive oil. Saponification and methylation were methods that were used to prep ar the sample for gas chromatography. Gas Chromatography of the olive oil showed peaks at palmitic, palmitoleic, stearic, linoleic, and of import linolenic. The highest section from the chromatogram was oleic. base: Basic oils ar essential for the pitying form. Oils be buttery acids that are utilise by the body for metabolic functioning. oleaginous acids are a simple form of lipids. Lipids are chemical compounds that do non readily dissolve in water, only dissolve in organic solvents. reciprocal lipids are Triglycerides and Phospholipids. superfatted acids consist of a carboxyl end at the alpha end and a methyl gro up at the zed end. Fatty acids stern be either saturated or unsaturated. Saturated fatty acids make water a maximum numerate of enthalpy atoms. They are solid at live temperature. Common saturated fatty acids are palmitic, stearic, and lauric. Unsaturated fatty acids do not guard a high amount of hydrogen atoms, but have a double bond. These fatty acids are liquids at room temperature. Common unsaturated fatty acids are linolenic and oleic acids.
An example of this is shown in olive oil. olive oil has a high percentage of oleic acid. It swerves LDL cholesterol. The accumulation of free radicals, as a issuance of oxidation in the body causes stern health problems. Vi! tamin-E and confused phenols protect the body from these radicals. The consumption of Olive oil stern prevent the invasion of free radicals and reduce the aging process. The human body cannot synthesize omega-3-fatty acids and Omega 6 fatty acids. The body cannot... If you want to get a exuberant essay, order it on our website:
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