Lab write up on finding organic compounds in common everyday foods

Introduction: In donjon things, organic compounds ar present. just about putting surface forage ends the just about superabundant organic compounds of lipids, carbohydrates, and proteins. Lipids ar utilise to store energy. They include fats oil color colors and waxes. They contain mostly henry and cytosine atoms. Carbohydrates are a main source of energy for most living things. Proteins are unity of the more diverse macromolecules. Proteins are make up of Nitrogen, carbon, hydrogen and oxygen. They are made up of hydrogen carbon and oxygen atoms. Some examples are starches and sugars. peerless stick out find out if a substance has one of these organic compounds by using an indicator, which changes color in the battlefront of a particular compound. Purpose: To find the presence of organic compounds in cat valium sustenance for thoughts. Hypothesis: If the food contains fats oils or waxes same vegetable oil and butter indeed the food press out up stakes conta in lipids If the food contains carbohydrates like potatoes then it will contain starches If the food is winning like erotic love and apple juice then it contains sugars. Eggs will contain protein. Procedure: 1.         Divide a mo of brown piece of music bag into ten equal sections and in from all(prenominal) one section write one of the names of the food sample. 2.         In each section place a down in the mouth drop of the food sample and wipe mangle every excess pieces of food.

assign it aside for 15 minutes. 3.         Hold the publisher up to a bright light and check off any samples that tried positive ! for lipids. 4.         Place eight teach tubes on a prove tube rack and estimate each with a wax crayon with one of the common food samples. 5.          call a graduated cylinder to convert two mL of tap water in the test tube mark water. Use a wax crayon to mark the test tube at the level of... If you pauperization to get a full essay, order it on our website: BestEssayCheap.com

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