Chapter 15 FRQ Thesis Statements 1. In shaping the course of the Thirty Years’ War‚ the relative importance was influenced both by religious rivalries such as the threats proposed between Calvinism and Catholicism‚ and dynastic ambitions like the desire to confront the threats of the growing Hapsburg power and the vision to expand one’s own power within the empire. a. Threat to Calvinism: (1) The Peace of Augsburg excluded Calvinism= sparked tension (2) When Ferdinand succeed the throne he
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CHEM3412 Synthesis of a Porphyrin Porphyrins are hetereonuclear‚ macrocyclic compounds that play an important role in living organisms. Examples include the non-protein heme portion of hemoglobin in animals whereby the lone pairs on nitrogen can bind to the oxygen-carrying iron. In plants‚ chlorophyll uses the vast conjugation to allow absorption of light for photosynthesis. The characteristic colors of porphyrins is also due to the conjugation. An examination of the porphyrin structure
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I Institute of Chemistry University of the Philippines‚ Diliman I. Synthesis of Salicylic Acid Purpose: Part I of the experiment illustrates the base hydrolysis of an ester‚ methyl salicylate‚ to form salicylic acid through nucleophilic acyl substitution. Procedure: Dissolve 12 g NaOH in 70 mL water in a 150 mL round bottom flask. Add 5.0 mL methyl salicylate and reflux the reaction mixture at its boiling point for 15 minutes using a stirrer hotplate and stirring bar. Cool the mixture to room
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CHAPTER 15 LEASES Overview In the previous chapter‚ we saw how companies account for their long-term debt. The focus of that discussion was bonds and notes. In this chapter we continue our discussion of debt‚ but we now turn our attention to liabilities arising in connection with leases. Leases that produce such debtor/creditor relationships are referred to as capital leases by the lessee and as either direct financing or sales-type leases by the lessor. We also will see that some leases
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Synthesis of DEET Abstract: For this experiment m-toluic acid was reacted with thionyl chloride resulting in a nucleophilic acyl substitution which could then be used to create DEET with excess diethyl amine (Figure 1). This was done by adding diethyl amine drop wise using a seperatory funnel which resulted in a gas formation which was controlled with a condenser attached to a gas vacuum. The resulting mixture was then washed to remove excess acids and bases and rotovapped. DEET was synthesized
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Purpose: To synthesize 1‚2‚3‚4-tetraphenylnaphthalene through a two-step synthesis. The aldol condensation reaction between benzil and dibenzyl ketone forms 2‚3‚4‚5-tetraphenylcyclopentadienone‚ which then reacts with a benzene formed by anthranilic acid and isoamyl nitrate in order to yield 1‚2‚3‚4-tetraphenylnaphthalene. Reaction Equation A: Synthesis of 2‚3‚4‚5-tetraphenylcyclopentadienone: A solution of 4 capsules potassium hydroxide (0.5g) and 5mL anhydrous ethanol was prepared
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the happiness. Jorge is the man who gets deported back to Venezuela for being illegal. Marta’s friends are very supportive of her because they understand Martha and try to they care of her. Quinceanera is when a girl enter into womanhood by turning 15 and giving service to others. Martha wants to have her quinceanera because her cousin had one and a couple of weeks ago. Many of the people like Marta’s dad who are illegal are deported back to their homeland. Martha finds out that her father is an
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Identifying sites of protein synthesis in Chlamydomonas using erythromycin and cyclohexamide as protein synthesis inhibitors. October 16‚ 2009 Introduction: In living cells‚ prokaryotic or eukaryotic‚ the synthesis (construction) of proteins is accomplished by similar machinery. Amino acids‚ ribosomes‚ messenger RNA (mRNA)‚ and transfer RNA (tRNA)‚ are all necessary for the building of functional proteins in a cell. Ribosomes are the site of protein synthesis in a cell‚ and there are two
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1.) Currently Teletech Corporation uses 9.30% as their hurdle rate and satisfied with the intellectual relevance of a hurdle rate as an expression of the opportunity cost of money by the managers. As a result the firm’s share prices are inactive. Their price-to-earnings ratio is also below investor’s expectation in comparison to the company’s risk. The relationship between risk and return is important to take into consideration. The constant hurdle rate results in a flat line and doesn’t correlate
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Lab 15 Administering Windows 7 Exercise 15.1 | Creating a Custom Backup Job | Overview | In Exercise 15.1‚ you create a single‚ custom backup job that saves selected files and folders to a partition on the computer’s hard disk. | Completion time | 20 minutes | Question 1 | Why doesn’t the system drive (C:) appear on the Select where you want to save your backup page? You cannot backup C: drive to C: Drive | Question 2 | Why does a warning appear when
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