LIPIDS. Classification of lipids. Triglycerides or triacylglycerol Waxes Phospholipids or Phosphoglycerides Steroids. Triacylglyerol. Fats : triglycerides which are solid at room temperature ( most saturated triglycerides, e.g. beef, fat, or lard)
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
Fats : triglycerides which are solid at room temperature ( most saturated triglycerides, e.g. beef, fat, or lard)
Oils : triglycerides which are liquid at room temperature ( most triglycerides with several unsaturation, e.g. corn oil, peanut oil, or fish oils)
Tristearin, a fat
NOTE : chemically a soap is the sodium or potassium salt of a fatty acid.
Soaps are useful cleaning agents because of the different affinities of a soap molecule’s two end.
2 CH3(CH2)16COONa + Ca2+ (CH3(CH2)16COO)2Ca + 2 Na+