C. Bromine Test for Unsaturation 2. Saturated/Unsaturated 1. Color fades rapidly/persists Fatty acids Stearic acid Oleic...
Given the following lipids, predict the results for the Solubility and Bromine Tests for various types of lipids. Enter your predictions for each What type of lipid? Fatty Acid, Triacylglycerol, Glycerophospholipid, Wax or Steroid Will the lipid be soluble in Water? Yes or No Will the lipid be soluble in CH,CI,? Yes or No . In the Bromine Test, bromine adds to carbon-carbon double bonds in carbon chains. If the bromine reacts, the red-orange color will fade. For each, will...
which fatty acid is unsaturated Lipids b. Which fatty acid is unsaturated? c. The melting point of stearic acid is 70°C, and that of oleic acid is 4°C. Explain the difference. From the results of experiment C, how can you tell which is more unsaturated, oleic acid or steari d. acid? 04. How does omitting triethanolamine affect the properties and appearance of the hand lotion? Q5. How does omitting stearic acid affect the properties and appearance of the hand lotion?...
Tor F 1. With the exception of steroids, all lipids contain at least one fatty acid. 2. Some lipids contain monosaccharides as part of their structure. 3. Some lipids contain an amino acid as part of their structure. 4. Glycerophospholipids contain a phosphate portion in their structure. 5. All lipids have a molecule of glycerin as their backbone. 6. Polyunsaturated fatty acids have more than one C-C double bond in their "backbone." 7. Fatty acids are soluble in water. 8....