Chemical equilibrium is the point at which the concentrations of reactants and products do not change with time. It would appear as if the reaction has stopped‚ but in fact‚ the rates of the forward and reverse reactions are equal‚ causing the reactants and products to be created at the same rate. This can be expressed mathematically in the form of the equilibrium constant. The following is the general equation for a reversible chemical reaction: aA+bB →cC+dD
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Corporation in order to look for more rewarding employment. Matt would be A) counted as still being employed. B) included in the economy’s "hidden employment." C) counted as frictionally unemployed. D) counted as cyclically unemployed. 3. If the current price of a market basket of goods is $850 and the base year price for the same basket is $500‚ what is the value of the price index? A) 140 B) 170 C) 120 D) 100
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PROBLEM SET 3 Problems for Chapter 3 1. Suppose the consumption function in the U.S. is represented by the following equation: C = 200 + .5 YD‚ where YD = Y – T and T = 200. a. What is the level of consumption in this economy if YD = 0? Briefly explain how individuals “pay for” this consumption when YD = 0. b. Given the above parameters‚ calculate the level of consumption if Y = 1200. Suppose Y increases to 1300. What happens to the level of YD as Y increases to 1300 (i.e. calculate
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offspring have the same genotype ratio as their parents. This example was one of Hardy-Weinberg equilibrium. The next generation will express the same genotype ratio as their parents‚ and so on. But what exactly is needed to create Hardy-Weinberg equilibrium? (Basically‚ a population in Hardy-Weinberg equilibrium s not evolving in any way.) Five specific factors are needed to create Hardy-Weinberg equilibrium within a population- a very large population‚ isolation from other populations‚ no net mutations
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overall demand for iPods. Price elasticity is a tool designed to identify the overall change in demand or supply of a product compared to the overall movement of price. For the sake of this paper‚ we will focus on the overall change in demand from consumers. Elasticity is calculated by creating a ratio of the percentage change in demand of a good compared to the percentage change in price. If the percentage change in demand is greater than the percentage change in price‚ the product would have a
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Critically discuss the idea that gender is biologically determined. Gender refers to the array of traits relating to and differentiating between femininity and masculinity (Cordier‚ 2012). Based on the context‚ these traits may include sex-based structures (including gender roles)‚ biological sex (i.e. being female‚ male or intersex) or gender identity. Biological psychology views gender-based identity and roles as arising from and relating to biological processes. From a biological perspective
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Breast milk is the best food to the babies‚ especially to the new born babies. However‚ in Hong Kong‚ due to the limited support from working places and shopping areas‚ also with lack of promote of breast feeding from the government‚ most of the working mothers would like to use the baby/infant formula milk powder to feed their babies. Refer to Maslow’s hierarchy of needs‚ formula milk powder may just a physiological need or it already becomes a cognitive needs. Moreover‚ based on the human needs
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assignment Take a brand study its price elasticity of demand and relate it to revenue. Say how the REVENUE of the product increases or decreases because of the ELASTICITY. The elasticity of demand measures the responsiveness of the quantity demanded of a good‚ to change in its price‚ price of other goods and change in consumer’s income. Accordingly elasticity of demand is of three types: Price elasticity of demand Income elasticity of demand Cross elasticity of demand Price elasticity of demand: it
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Steven Dziuk SC300 Big Ideas in Science: From Methods to Mutation Unit Five Project Temperature and Equilibrium Virtual Lab June 15‚ 2010 Temperature and Equilibrium Virtual Lab This virtual lab studies the affects different temperatures have on two sets of molecules‚ both separate and when mixed. I will compare how these two sets of molecules react in colder temperatures; then hotter temperatures; and how the two react with each other. Then‚ based on these findings‚ I will offer
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Economic Analysis of the Current Housing Market ----------------------------------------------------------------------------------------------------------------------- Indicative Assessment Requirements for the Module;- Individual Assignment Examine the factors that determine the price of houses in a free market. How and to what extent could government policies affect house prices? Your research is to be mainly concentrated on UK housing market. However‚ you can also include references
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