Chapter 2 Assignment questions and answers 1. A jewelry store makes necklaces and bracelets from gold and platinum. The store has 20 ounces of gold‚ 24 ounces of platinum. Each necklace requires 6 ounces of gold 3 ounces of platinum‚ whereas each bracelet requires 2 ounces of gold and 5 ounces of platinum. The store has to use a minimum of two ounces of gold. The demand for bracelet is no less than three. A necklace earns $375 in profit and a bracelet‚ $225. Formulate a linear programming model
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Chapter 12 section 1 review 1) what characteristics of gases makes them different from liquids or solids? Gases have particles that are have a greater distance apart from each other than the particles between a solids and a liquid 2) why are gasses considered fluids? Gasses are fluids because they are able to flow 3) what’s happens to gas particles when a gas is compressed? When a gas is compressed it will move gas particles closer and make the volume smaller. 4) what is the
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Writing an Organic Chemistry Lab Report Components of a Laboratory Notebook The following components should be contained for each experiment‚ along with any additional material required by your instructor. • Title and date • Introduction (purpose‚ reaction) • Physical data (including calculations) • Procedure outline • Data and observations • Discussion of results (conclusions) Prelab Title and Date Give the title of the experiment and the date on which
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absorb rf (radio frequency) energy at the same frequency. (5 pts.) 10. Answer the following questions. (10 pts.) (a) How many groups of peaks do you expect for the 1H NMR spectrum of styrene oxide? stryene oxide (b) Draw a tree diagram for the proton-2 (H2) signal. The relative coupling constants should be expressed in your diagram. 11. Propose a structure for compound A‚ which has
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Chemistry Stage 3 Standards Guide Exemplification of Standards through the 2010 WACE Examination Chemistry: Stage 3 Standards Guide 1 2010/33606 Copyright © Curriculum Council‚ 2011 This document—apart from any third party copyright material contained in it—may be freely copied‚ or communicated on an intranet‚ for noncommercial purposes by educational institutions‚ provided that it is not changed in any way and that the Curriculum Council is acknowledged as the copyright owner. Copying
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Worldview Questions and Answers – Week 2 As we begin this second week of COUN 506 we are going to concentrate on building models for integration in counseling. Our beginning point in this is to understand more specifically how OUR worldview impacts the models that we use in counseling. The way we interpret behavior has a lot to do with our worldview‚ and a lot to do with our expectations of our clients. One of the first steps in applying worldview questions to counseling is that we have to
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Chapter 1 Answers to End of Chapter Questions 1. Agency Problems of MNCs. a. Explain the agency problem of MNCs. ANSWER: The agency problem reflects a conflict of interests between decision-making managers and the owners of the MNC. Agency costs occur in an effort to assure that managers act in the best interest of the owners. b. Why might agency costs be larger for an MNC than for a purely domestic firm? ANSWER: The agency costs are normally larger for MNCs than purely domestic firms for the following
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Unit 3 Chemistry: VCAA Practice Exam Questions 1 Question 3 (2010) A sample of the insecticide dichlorodiphenyltrichloroethane (DDT)‚ C14H9Cl5‚ was found to contain 0.120 g of carbon. What mass of chlorine was present in the sample? A. 0.127 g B. 0.355 g C. 0.994 g D. 1.01 g Question 10 (2009) The level of carbon dioxide in the air in a spacecraft can be controlled by passing the air through canisters containing lithium hydroxide‚ LiOH. In a laboratory trial‚ the air in a 5.00 L container
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Unit Two – Test Questions Review Questions 1. What are three economic stances that a government may have? Describe each of these stances. 1. Static: Sticking to the status quo in the government. 2. Progressive: Increasing the citizen’s equality and improving life for every citizen. 3. Fiscal Policy: The use of taxes and spending. 2. What are the four different types of economic resources? Describe each type. Labor: Labor is the work done by humans to sell consumer goods. Labor is very important
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