Lab 4: Physical & Chemical Properties Purpose: The purpose of this lab is to distinguish if different substances react to heat or cold and if a solution is added to it during the experiment will it change the substance or leave it the same. Throughout the different tests each substance is put through a series of tests to determine if it changes in any way in regards to color‚ odor‚ or consistency from the start of the experiment. The results will be documented in table 1. Data Table 1: Solubility
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Case #22 Victoria Chemicals Synopsis and Objectives go/no-go decision 1. The identification of relevant cash flows; in particular‚ the treatment of: a. sunk costs b. cash flows obtained by cannibalizing another activity within the firm c. exploitation of excess transportation capacity d. corporate overhead allocations e. cash flows of unrelated projects f. inflation. 2. The critical assessment of a capital-investment evaluation system
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In order to start the process for my observation I had to first speak with the parents of the child Mr. and Mrs. Pretty (not their real name). I spoke with Mrs. Pretty because her husband was unavailable at the time and I know her very well. I informed her about the assignment and discussed the outline of it with her to ensure that she knew exactly what the observation entail as well as the fact that I might need additional information from her or her husband. She informed me that she would inform
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that can be measured and seen in an object. An example of a physical property of an object would be the color‚ mass‚ solubility‚ volume‚ or the polarity of an object. A physical property can change the appearance of an object‚ but that does not mean that the chemical composition has to change. The chemical composition can remain the same. Physical properties are separated into two different categories. They are separated in to intrinsic properties and extrinsic properties. Extrinsic properties rely
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Chemical Bonding Chemical compounds are formed by the joining of two or more atoms. A stable compound occurs when the total energy of the combination has lower energy than the separated atoms. The bound state implies a net attractive force between the atoms ... a chemical bond. The two extreme cases of chemical bonds are: Covalent Bonds Covalent chemical bonds involve the sharing of a pair of valence electrons by two atoms‚ in contrast to the transfer of electrons in ionic bonds. Such bonds lead
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Observation and Experiment Data Table A. The Overall Reaction What are the physical properties of the individual substances? Chemical Observation Calcium Chloride Grainy‚ White Sodium Bicarbonate White‚ flour texture Phenol Red Solution The color of Hawaiian punch‚ thin consistency‚ semi- transparent What happens when the substances are mixed together? Observations Calcium Chloride- Foams and heats up when mixed with the phenol red. Turned orange Sodium Bicarbonate- Turned orange
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Group Paper Analysis‚ Team 4 4/22/2010 Victoria Chemicals (B) Group Case Study Introduction Victoria Chemicals’ Intermediate Chemicals Group (ICG) is evaluating two mutually exclusive proposals on their capital expenditures. The Liverpool and Rotterdam plants have compiled separate proposals. Each proposal had the potential to increase the polypropylene output by 7 percent for their plant respectively. Victoria Chemicals could not view a 14 percent increase companywide being feasible‚
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Chemical Periodicity ------------------------------------------------- ABSTRACT The experiment chemical periodicity shows the properties and reactions belonging to group IA‚ IIA‚ and IVA. Proper procedures and observations were done to determine the solubility‚ physical state‚ color‚ and appearance of the compounds namely Li2CO3‚ Na2CO3‚ K2CO3‚ CaCO3‚ and BaCO3. The results shows that Li2CO3‚ Na2CO3‚ K2CO3 were soluble in water‚ while MgCO3‚ CaCO3‚and BaCO3 were not soluble. All of these compounds
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Victoria Chemicals: The Merseyside Project Executive Summary Victoria Chemicals is facing pressures from investors to improve its financial performances. The plant manager is currently considering whether to accept a GBP 12million initial outlay project to renovate its polypropylene production line at Merseyside plant. The benefit of the plant is the lower energy requirement of production and a greater manufacturing capacity. This report consist a recommendation for the plant manager which consists
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World’s Chemical Industry 1.1 Scope of the chemical industry. 1.2 Category wise breakdown of the chemical industry. 1.3 Research and development in the chemical industry. 1.4 Classification of the chemical industry development of Pakistan – Vision 2030. CHAPTER 2 Potential for the development of secondary chemical industries based on feedstocks derived from primary industries. 2.1 Feedstocks derived from primary industries for the potential development of secondary chemical industries
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