of the western half of the Roman Empire. The documentary portrays the early Middle Ages as very dark and somber. This is contrary to the readings and lectures with the portrayal of the events‚ but similar with the Catholic Church‚ in order to St. Benedict and Charlemagne. The documentary is different from the lecture as it portrays this time period as dark and gloomy while in lecture the time period contained lots of miracles and growing of the church. According to historians‚ the real “dark ages”
Premium Death Short story Family
3/5/2011 EXPERIMENT EXPERIMENT 8 OBJECTIVES CONCEPTS REAGENTS PROCEDURE RESULTS DISCUSSION IR ANALYSIS 8 Objectives to differentiate various types of oxygen-bearing organic compounds to device a scheme to distinguish each functional group Analysis of Oxygen-bearing Organic Compounds alanx3@yahoo.com OBJECTIVES CONCEPTS REAGENTS PROCEDURE RESULTS DISCUSSION IR ANALYSIS to characterize an unknown sample through parallel chemical tests ARMSALCEDO ARMSALCEDO alanx3@yahoo
Premium Aldehyde Alcohol Functional group
test (Differentiates primary‚ secondary‚ and tertiary alcohols) Reagent: ZnCl2 in conc. HCl Observation: Rate of reaction (tertiary alcohol> secondary alcohol> primary alcohol) Procedure: 2mL Lucas Reagent in test tube+ 3-4 drops of alcohol‚ stopper‚ shake vigorously‚ NOTE time required (less than 10m mins only) to form an emulsion or separate layers. Oxidation (Confirms if alcohol is oxidizable: presence of H in C-OH bond) Reagent: Neutral KMnO4 Observation: purple color ( brown ppt Procedure:
Premium Carboxylic acid Alcohol Amine
Firstly‚ a source of error may occur during the Benedict ’s test. Positive results may occur when their should not be. This is due to the fact that there may be a presence of another substance that can be oxidized other than reducing sugars. Furthermore‚ another source of error may be the dirty test tubes
Premium Starch Glucose Chemistry
10/9/11 Chemical Testing To identify An Unknown The hypothesis tested was that depending on the solution presented‚ which would test positive for one of the following‚ proteins‚ carbohydrates‚ or lipids through use of chemical testing. (Sudan IV‚ Benedicts’ Solution‚ Iodine‚ Biuret’s) . In order to gain more information for the hypothesis‚ one must know how to test for said macromolecule. Each of the above stated molecules has their own individual solution that will in turn identify which molecule
Premium Purple Blue Glucose
hematology market is estimated to grow at a lower CAGR in developed countries; however‚ it is expected to witness high growth in emerging countries such as China‚ India‚ and Brazil in the next five years. The growth of the Hematology analyzers and Reagents market is driven by factors such as increasing adoption of automated hematology instruments by diagnostics laboratories‚ growing development of the high throughput hematology analyzers‚ integration of basic flow-cytometry techniques in modern hematology
Premium Marketing Developed country Emerging markets
only): aldehyde ( carboxylic acid |n/a | | | | |reagents: potassium dichromate (K2Cr2O7) in sulphuric acid (H2SO4) | | |conditions: warm under reflux |
Premium Amine Amide Amino acid
child to protect it by any means necessary. There is where Aaron truly cares and loves something; which he thought he never could because he has killed‚ lied and destroyed many of all shapes and sizes. Following another love was the deep affection benedict and Beatrice had for each other‚ but they tried to hide it because every time they seen each other they only exchanged hurtful words. There’s actually good in every
Premium William Shakespeare Romeo and Juliet First Folio
Title: Investigation of action of saliva and hydrochloric acid in two carbohydrate solutions. Objective: To determine the action of amylase and hydrochloric acid in two carbohydrates solutions Apparatus and equipments: 1. Boiling tube 2. Metal test tube racks 3. Beaker 4. Graduated plastic dropper 5. Water bath‚ ~37ᵒC 6. Water bath‚ ~95ᵒC Materials: 1. Carbohydrate solution A 2. Carbohydrate solution B 3. Benedict’s solution 4. 3M Hydrochloric acid 5. 3M Sodium hydroxide Procedures: 1. Two
Premium Starch Enzyme Disaccharide
life as well as their need for justice. This ideology can also be seen in Monasticism. In The Rule of Saint Benedict‚ Saint Benedict explained that “to love God with your whole heart‚ whole soul‚ and whole strength…Then…Give relief to the poor‚ clothe the naked…nor abandon charity…” Also‚ in The Rule of Saint Benedict‚ Monks were expected to donate used clothes to the poor. Saint Benedict continues to strengthen the resolve the Church had in helping the poor. On the other hand‚ the Church also valued
Premium Middle Ages Renaissance Periodization