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Tuesday, February 11, 2014

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Data Sheet Carbohydrates take in                           benedick block taboo + or -          1.Glucose                           +                   2.Maltose                           +                   3.Sucrose                           -                   4.Lactose                           +                   5.Starch                           -                   resolution burnish in a + Benedict foot race orange tree/ blushful/Green Sample                           IKI         + or                   1.Starch   Â Â Â Â Â Â Â                   + ( depressed)          2.Maltose                           - (Yellow)          3.Sucrose                           - (Yellow)          4.Glucose                           - (Yellow)          5.Water                           - (Yellow)          Lipids A.                           Solubility          1.Water                   -                   2.Acetone                   ++                   3. alcoholic drink                   +                   4. put out                   +++    Â!  Â Â Â Â  5.Ether                            +++          frozen particle: Molecules are balanced by the number of unequivocal and detrimental charges, if there are more(prenominal) substantiatives than negatives, the molecule is utter to be polar. nonionic Molecule: Molecules are balanced by the number of positive and negative charges, if there are more negatives than positives, the molecule is say to be nonpolar. POLAR                  Water                                                               Alcohol                                                      Acetone                                                      Chloroform   Â Â Â Â Â Â Â           NONPOLAR                  Ether                            B. Types of Emulsions 1. A shipboard photographic emulsion is organize when 2 unmixable liquids are flux by grievous agitation, but quickly settle on standing. Example          rock oil dissolved in the soap                   2. A permanent emulsion is formed when 2 unmixable liquids do not readily settle because of the prescence of emulsifying agents. Example         Salt vagabond on bring in of oil                   Explain the action of soap.         It dissolves oils and fats. What is the theatrical role of rancour salts?         Bile salts enter the small intestine, the moiety separates and the crust salts make up soluble and physiologically active like endogenously conjure rancor salts. Pro teins + test is development of violet color Â!  Â Â Â Â Â Â Â           savor                           BIURET study + or -                           1.Water                                    -                                    2.Albumen                                    +                                    3.Maltose                                    -                                    4.Glucose                                    -                                    5.Oil                                             -                   Nucleic Acids                  Sample                  Bial Test         Resultant polish                           RNA                   +                   Green                                    DNA                   -                   Pink                                    Sample                  Dische Test         Resultant Color                           RNA                   -                    White            !                         DNA                   +                   amobarbital sodium                   Indicators                                    Color upon addition of HCL         Color upon addition of NaOH          Congo chromatic                            Purple                                    Orange                   Bromophenol blue(a)                   Yellow                                    Purple                   thyme camphor Blue                            Red              Â Â Â Â Â                    Blue                   Phenolphthalein                   Clear                                    Pink                   endeavor: The enlighten for Carbohydrates was to test for suger and polysaccharide. The conclusion of Lipids was to find out approximately solubility and emulsification of fats and oils. The purpose of Proteins was to test certain elements to see if they contained each proteins. The purpose of Nucleic Acids was to test for nucleic acid in RNA and DNA. The purpose of Indicators and sourness was to show to changed colors of the elements after mixing the victor substances with hydrochloric acid. If you urgency to get a full essay, order it on our website: OrderCustomPaper.com

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