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Part A: You have been asked to create a database model using MS Visio Database Model Diagram Template. The purpose of this lab is to provide experience designing, with limited instructions, a simple database based on a list of data requirements and associated business rules.
Upon completing this lab, you will be able to:
Part B: The lab begins with a simple example of query development using Access; then, evolves to more complex queries which the student should perform after completing the first exercise. Create a query using the wizard with query-design view or with SQL statements. The Northwind database will be used again in this lab.
Upon completing this lab, you should be able to:
Question- A compound contains a transition metal coordination complex. This coordination complex consists of one iron(III) ion with three C2O42- ions attached as ligands. Which formula below describes a compound that fits this description?
Calculate the pH during the titration of 10.00 mL of 0.400 M hypochlorous acid with 0.500 M NaOH. First what is the initial pH (before any NaOH is added)
Question- Suppose that a battery is allowed to supply a current of 0.5 A for 30 minutes. What charge, in coulombs, has been passed in this time
a solution of lactic acid, HC3H5O3, on a laboratory shelf was undetermined concentration. If the pH of the solution was found to be 2.51, what was the concentration of the lactic acid?
Problem- If you have 4.25 grams of zinc and 5.0L of 0.3500M hydrochloric acid, how many milliliters of hydrogen gas do you produce at 350K and 800mmHg
Rubidium has a heat of vaporization of 69.0 kJ/mol and an entropy of vaporization of 71.9 J/K mol. Calculate the boiling point of rubidium.
for 1st order problem, at 298k the rate is 3.8X10^-6M/s, and at 350k the rate is 4.2X10^-5 M/s. What is the half life at 360k?
What temperature would you expect seawater to freeze? You may assume that the density of sea water is 1kg/liter and Kf=1.86 for water
Suppose that you titrate a 3 g sample of orange juice and it turns out to contain only 95.5mg of vitamin C. Further, it took 32.45mL of DCP solution to reach the end point of the titration.
Draw the structure resulting from a reaction of osmium tetroxide (OsO4) and hydrogen peroxide (H2O2) with the following alkene.
Enilconazole is an agricultiral fungicide. Synthesis of enilconazole involves an SN2 reaction between an alkoxide ion and a secondary alkyl chloride. Draw the structures of these components if the chirality of the resulting ether is (R).
A titration was performed to determine the solubility product constant (Ksp) of an unknown iodide with formula . The first two steps of the reaction sequence are shown below:
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