Reducing Sugars : Sugars that contain aldehyde groups that are oxidised to carboxylic acids are classified as reducing sugars. Common test reagents are : Benedicts reagent (CuSO4 / citrate) Fehlings reagent (CuSO4 / tartrate) They are classified as reducing sugars since they reduce the Cu2+ to Cu+ which forms as a red precipitate‚ copper (I) oxide. Remember that aldehydes (and hence aldoses) are readily oxidised (review ?) In order for oxidation to occur‚ the cyclic form must first ring-open
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SUPPLY AND THE DAMNED Joseph Wallace RE 311- Christian Ethics In the current era‚ we have seen many different economic systems develop‚ fail and be replaced. The emergence of capitalism changed the entire field; most capable countries have adopted a free market system. This system has been touted as “the world’s greatest economic success story”1 because no other system “has been as effective…in turning scarcity into abundance.”2 Many people
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a baby. She felt that this was her chance to show everyone that she was grown up and that she was responsible. One day Anna came home from school to find a big surprise. The baby was born while she was in school. Anna’s mother names the baby boy Benedict Peacock. Anna was saddened to hear that her brother had hydrocephalus and he was disabled because of this. Even though Ben was disabled Anna still loves him with all her heart and she does her best to take care of him. Anna finds it hard to tell
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Battle of Saratoga During the time of the American Revolution‚ there were many battles that took place and affected the Revolution. One battle though‚ made a huge impact on the American Revolution. The Battle of Saratoga proved that the disadvantaged and weaker American forces were strong enough to overpower the British forces. It all started when General John Burgoyne needed to get his forces to Albany. He and his army headed across the Hudson River‚ where they would then take a road south-ward
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Eldis Lima Art 100 Professor: Plourde 9 April 2013‚ Spring Qtr 2013 5 Page Research Paper Salvador Dali Biography Salvador Dali was a pioneer. Few pages are not enough to tell the story of an eccentric‚ hardworking‚ disturbed and misunderstood master. Born in Figueras‚ Spain on May 11‚ 1904 near France into a middle class family. Childhood was turbulent‚ difficult‚ and abusive. Raised full of indulgences by his mother that resulted in the known eccentricities he had. (Dali‚ Secret
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(-) for the given test. Then below that in the white area‚ type your observations‚ mainly focusing on the color‚ but also the layering as appropriate. Be sure your interpretations match your observations! The chart area will expand as you type. BENEDICT ’S TEST FOR SUGAR IODINE TEST FOR STARCH BIURET TEST FOR PROTEIN SUDAN TEST FOR LIPID WATER (-) - - - - _OBSERVATIONS_ Blue Yellow Light blue Clear w/ red layer on top GLUCOSE (+) + - - - _OBSERVATIONS_ Red-Orange
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location for its important strategic place; It located on a rocky hill about 130 kilometers south of Rome - Italy; one mile west of the town of Cassino and about 1700 feet above sea level. Montecassino is considered famous for being the place where Benedict of Nursia founded 529 around of his first monastery‚ home of the Benedictine order. Also‚ it is known to be a place where several battles towards the end of the Second World War were fought. However‚ one can say that the battle of Montecassino is
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control.’ Anna starts to realise that things are not quite right with her mum’s baby. For instance the doctors took a lot of unusual equipment upstairs to her mum’s room that Anna had not seen before. The baby turned out to be a boy which they named ’Benedict Peacock’. You see‚ Ben was special. He was born with hydrocephalus‚ which enlarged the size of his head and made it very hard for him to learn and understand things that a normal baby would learn easily. Anna keeps the secret of Ben’s true identity
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on historic records and articles‚ it makes sense that Saratoga was most likely the turning point. Saratoga is the turning point for many reasons. First off‚ according to the text of Turnaround at Saratoga‚ Saratoga was the first battle to test Benedict Arnolds proposal of “fighting the british in the woods” or using Guerilla Tactics‚ a “hit and run” strategy. After General Washington changed his strategy‚ according to the text of the Revolutionary War‚ General Washington and his troops started
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religious people avoid giving into temptation. Each religion sent missionaries to spread their religion. In addition‚ they sponsored monastic movements‚ where small groups could seek holiness apart from normal world causes (Christianity had a man called Benedict who wrote a schedule for monks). Each religion was attractive to the people because they offered social mobility within a lifetime‚ unlike the other major religions of they time (Hinduism for example). Eventually‚ these religions even gained government
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