Stoichiometry of Chemical Reactions Written by: Ade Istianto (2014990003) Aprizky Bagus Heldinto (2014990002) Deas Pratama (2014360004) Paskah Andreas Deo Gratias (2014370005) Sampoerna University ABSTRACT This experiment is endure to determine and study about the stoichiometry of chemical reactions in certain chemicals. The experiments were to make sure student are able to use and learn the Job’s method-the method of continuous variation-for determine the reaction stoichiometry. In the method
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Pierre Corneille’s Le Cid focuses on a legendary hero of the twelfth century Spain‚ and his feats of heroism‚ rivalry‚ and honour. It is Corneille’s opinion that dramatic poetry is a portrayal of the actions of men‚ that is to say‚ his writing was intended to depict‚ or imitate the actions of men. But a more pervading definition that is evident in the play‚ is that man’s actions are the result of fate‚ not of man’s own will or action. It seems that Corneille’s primary function is to demonstrate
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CONTEXT Victor Hugo was born in 1802 in the French town of Besançon. His father was a general in Napoléon’s army‚ and much of his childhood was therefore spent amid the backdrop of Napoléon’s campaigns in Spain and in Italy. At the age of eleven‚ Hugo returned to live with his mother in Paris‚ where he became infatuated with books and literature. By the time he was fifteen‚ he had already submitted one poem to a contest sponsored by the prestigious French Academy. Hugo wrote prolifically in all
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Concentration‚ Along with Varying Temperature and pH-Balanced Environments on the Enzyme-Catalyzed Reaction of pNPP Abstract: Introduction: Many of the chemical reactions‚ which take place in in living things are controlled by enzymes. In such cases‚ the enzyme is a protein in the cell which lowers the activation energy of a catalyzed reaction‚ which serves to increase the rate of the reaction. Alkaline phosphatase is made throughout the body. Its function is to remove phosphate groups
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Les Misérables is an epic tale of hope‚ empathy‚ sympathy‚ redemption and hate set in post-revolutionary France. Written by acclaimed author Victor Hugo‚ Les Misérables follows the transformation of its two main characters from criminal to honest man and from dedicated reactionary to compassionate fellow man. Written sometime between 1845 and 1862‚ Hugo provides a detailed look into nineteenth century France’s society and politics. BY combining his story of redemption with the wrongdoings of the
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Les Misérables I picked the movie Les Misérables because for as long as I can remember my mom has been trying to get me to watch it. It is one of her favorite movies‚ plays‚ and book. Les Misérables was set in the early 19th century after the French Revolution. This time was known as the Restoration; this is when France (particularly Paris) was trying to restore and reestablish their country. Strict laws with harsh penalties became the norm in France. Jean Valjean (a poor peasant) was sentenced
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Dispose of me as you please; but help me first to carry him home. I only ask that of you." Upon examination of Les Miserables‚ it is clearly evident that the elements of Forgiveness‚ Self Sacrifice‚ and Courage are only a few of the main themes Hugo wanted to develop. First off‚ is the element of forgiveness. In a book of mistrust‚ poverty‚ and hate forgiveness thrives in the world of Les Miserables. The first example of this was at the very beginning‚ when Jean Valjean stayed with the bishop
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Habib Velazquez February 14‚ 2013 Period 2 AP English 3 Les Miserables Essay After having watched the movie‚ Les Miserables‚ I believe Jean Valjean helped Cosette more than hindered her to become an adult. Valjean is known for being a convict and due to that‚ Cosette and himself never really lived a normal life without having to move constantly. Although‚ Valjean was a convict‚ he proved to be someone else‚ maybe not by his looks‚ but from his heart. Valjean took care of Cosette as if
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The purpose of this experiment was to determine the speed at which a reaction took place between an iodine and hydrogen peroxide solution. In addition to a change in concentration‚ a change in temperature and a catalyst variable was also introduced to conclude whether or not their presence affected the overall speed of the reaction. In order to determine the effects of these variables‚ several iodine and hydrogen peroxide reactions were prepared‚ (all at varying temperatures‚ volumes‚ and concentrations)
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Calorimeter Determination of Reaction Enthalpy 9/11/2014 Introduction: A chemical reaction often indicated by a transfer of energy measured in heat. By measuring this heat transfer in a constant pressurized environment‚ the enthalpy of the reaction can be used to infer certain information about a specific reactions reactants and products. The transfer of heat from outside sources in would be described as an endothermic reaction. Contrary‚ when a reaction releases heat out to its surroundings
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