Lauric Acid Freezing Point. Obtain about 8 g of lauric acid and place it in a clean dry test tube. Record the mass of the lauric acid in the data sheet.
Probes / instrumentation
Consumables • ice • rock salt • lauric acid, c 12 h 24 o 2 • oleic acid, c 18 h 34 o 2 • palmitic acid, c 16 h 32 o 2 Obtain about 8 g of lauric acid and place it in a second clean dry test tube. Web the freezing point of lauric acid is 44 degrees celsius, equivalent to 111.2 degrees fahrenheit. Web 2 days agoone of the common uses of the freezing point depression is to find the molar mass of an unknown compound. Web predict the melting point of palmitic acid. Use a pen to label the test tube as the lauric acid. It is best known as a significant component of coconut oil, palm kernel oil, and milk fat. The next five questions will wall you through the calculations you will be completing in lab. Pure lauric acid freezes at 43.2∘c. As a result, lauric acid has been characterized as having a more favorable effect on total hdl than.
Consumables • ice • rock salt • lauric acid, c 12 h 24 o 2 • oleic acid, c 18 h 34 o 2 • palmitic acid, c 16 h 32 o 2 The guiding question of this investigation is, why do substances have specific melting and freezing points? Web the freezing point of lauric acid is 44 degrees celsius, equivalent to 111.2 degrees fahrenheit. Consumables • ice • rock salt • lauric acid, c 12 h 24 o 2 • oleic acid, c 18 h 34 o 2 • palmitic acid, c 16 h 32 o 2 Lauric acid, also known as dodecanoic acid, is a white, crystalline fatty acid with the chemical formula c12h24o2. Fasten the utility clamp at the top of the test tube. Use a utility clamp to obtain a test tube containing hot melted lauric acid from your teacher. Web part i freezing temperature of pure lauric acid 6. Web 2 days agoone of the common uses of the freezing point depression is to find the molar mass of an unknown compound. Obtain about 8 g of lauric acid and place it in a clean dry test tube. The next five questions will wall you through the calculations you will be completing in lab.
