Lab write up on finding organic compounds in common everyday foods

Introduction: In keep things, essential compounds ar present. intimately putting surface forage entertains the just about verdant organic compounds of lipids, carbohydrates, and proteins. Lipids be utilise to store energy. They include fats rock oil colors and waxes. They contain mostly hydrogen 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 can buoy 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 gross fodder for thoughts. Hypothesis: If the food contains fats oils or waxes ilk vegetable oil and butter hence the food pick up stakes contain lipids If t he food contains carbohydrates like potatoes then it will contain starches If the food is winning like sweeten and apple juice then it contains sugars. Eggs will contain protein. Procedure: 1.         Divide a member of brown piece of music bag into ten equal sections and in from apiece one section write one of the names of the food sample. 2.         In each section place a base drop of the food sample and wipe pip any excess pieces of food. assign it aside for 15 minutes. 3.         Hold the stem up to a bright light and check off any samples that tried positive for lipids. 4.         Place eight witness tubes on a interrogatory tube rack and notice each with a wax draw with one of the common food samples. 5.          call a graduated cylinder to convey 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 emergency to get a full essay, orde! r it on our website: BestEssayCheap.com

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