Yield of product. Amount formed of Tetramethylammonium triiodide (g) | 2.63g | Expected amount formed (g) | 1.77g | % Yield | 148.58% | Figure 3. Potato Slice Experiment Time Lapse | Observation | 3 seconds | Potato turns yellow | 12 seconds | Potato turns dark blue-grey | Figure 4. Titration Analysis
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Problem Set 3 - FINA 4200 Spring 2013 Due Wednesday February 26th before class I. Multiple Choices Chapter 2 1. According to the Capital Asset Pricing Model‚ investors are primarily concerned with portfolio risk‚ not the isolated risks of individual stocks. Thus‚ the relevant risk is an individual stock’s contribution to the overall riskiness of the portfolio. a. True b. False 2. Diversifiable risk‚ which is measured by beta‚ can be lowered by adding more stocks to a portfolio.
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When the coupon bond is priced at its face value‚ the yield to maturity equals the coupon rate. B) The yield is less than the coupon rate when the bond price is below the par value. C) The yield to maturity is greater than the coupon rate when the bond price is above the par value. D) The price of a coupon bond and the yield to maturity are positively related. 8) Which of the following $5‚000 face-value securities has the highest yield-to maturity? 8) _______ A) A 6 percent coupon bond selling for $5
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evaporated to yield crude N‚N-diethyl-m-toluamide as dark brown
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of the fermented solution. The percent ethanol in the fermented solution was then calculated. Mechanism: Results: Mass of conical vial 10.36 g Mass of conical vial with distillate 11.17 g Mass of distillate (mass of vial-mass of vial with distillate) 11.17 g – 10.36 g = 0.81 g Volume of distillate using automatic pipet 1 mL Density of distillate (mass of distillate/volume of distillate) Percent composition by weight of ethanol using table on page 006 ~90% Percent composition by volume of ethanol
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6.1 Risk Structure of Interest Rates 1) The risk structure of interest rates is A) the structure of how interest rates move over time. B) the relationship among interest rates of different bonds with the same maturity. C) the relationship among the term to maturity of different bonds. D) the relationship among interest rates on bonds with different maturities. 2) The risk that interest payments will not be made‚ or that the face value of a bond is
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turned blue - Postlab Questions 1. Whas is the theoretical yield of casein based on the table of Milk Composition Analysis? 3.3 % 2. What is your percent yield? 3.2g/3.9g x 100= 82% 3. Why might your percent yield be lower than expected? More fat has a decrease in protein which would cause a lower percent yield. 4. Why might your percent yield be higher than expected? Less fat causes an increase in protein‚ thus giving a higher percent yield. 5. In the precipitation of casein‚ why is it important
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Investigating Stoichiometry with Sodium Salts of Carbonic Acid Introduction: The student will perform the experiment in order to find the percent yield by using the theoretical value found using the balanced equation for sodium carbonate as well as sodium bicarbonate. The objective is to stabilize the substances by titrations and finding the percent yield when all the data is collected. The purpose of this procedure is so that the student will get better understanding of stoichiometry. The student
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of a 10-year‚ $1‚000 par value bond with a 10 percent annual coupon if its required rate of return is 10 percent? e.1 What would be the value of the bond described in part d if‚ just after it had been issued‚ the expected inflation rate rose by 3 percentage points‚ causing investors to require a 13 percent return? Would we now have a discount or a premium bond? e.2 What would happen to the bonds’ value if inflation fell‚ and rd declined to 7 percent? Would we now have a premium or a discount bond
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$2.20 at the end of the second year; and $2.40 at the end of the third year. Also‚ he believes that at the end of the third year he will be able to sell the stock for $33. What is the present value of all future benefits if a discount rate of 11 percent is applied? (Round all values to two places to the right of the decimal point.) Answer: The following formula calculates the present values: PV = FV/ (1+r) ^t‚ where FV is the cash flow‚ discount rate r = 11%‚ t = year. From there: 1st year
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