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Ximena wants a boyfriend who is motivated to acquire status and resource. To which one of the Big Five traits should she pay attention? Extraversion Openness to experience Conscientiousness Neuroticism

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A problem for the divine command theorist who tries to show that God's commands are themselves good is: a. No one can fully understand God b. If "good" is defined in terms of God's commands, then morality is the same as omniscience. c. If "good" is defined in terms of God's commands, then to say God's commands are good turns out to be trivial/vacuous. d. The standard for defining God's commands is culturally based.

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Question 4 0.5 pts Changing the concentration of hydrogen ions in a solution: (select all that apply.) Will form oxides Will change the pH. Will break covalent bonds. Will interfere with hydrogen bonding.

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37. Find the $ x $ !

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This procedure is sometimes said to give the number of "colony-forming units" rather than the simple number of viable organisms. What is the difference?

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In this experiment, air resistance is ignored. This could introduce systematic error into the experiment. If this was the case, then the range of the launches would be less than if there were no air resistance. If a student were to see ranges greater than expected, then it may be due to [Select]

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2. (i) The partial molar volume of species 1 in a binary solution at constant t and P is given by $\bar{V}_1 = V_1 + ax_1^2$ (a) What is the corresponding expression of $\bar{V}_2$. (b) What the expression of V consistent with these equations. (c) What are the corresponding equations for $V^E$, $\bar{V}_1^E$ and $\bar{V}_2^E$? (7+2+10) [Turn over (i) The excess Gibbs energy of a liquid mixture at T and P is given by $\frac{G^E}{RT} = x_1x_2(-1.2x_1 - 1.5x_2)$ Find expressions for $ln\gamma_1$ and $ln\gamma_2$.

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Question 33 For the following process, identify the followings: Human operator Output Meter Process Valve Fluid flow Process -Sensor Actuator -Controller Control System Variable A. Automatic closed-loop system B. Manual open-loop system C. Feedback D. Fluid reservoir E. Manual closed-loop system F. Human operator G. Desired output H. Valve I. Fluid Flow J. Eyes and meter

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5. [Perfect Competition] Demand for the good produced in a perfectly competitive industry is given by P(Q) = 59 - Q. The optimal technology for minimizing LRATC is given by TC($q_i$) = 100 - $q_i$ + 0.5$q_i$^2. How many firms are in this industry in the long run? (a) $P^{be}$ = 13.14, Q = 45.86, leads to N ? 3.24. If we restrict ourself to integer numbers of firms, that leaves us with three firms, as the fourth could not enter profitably.

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Q4 Compare the cost of Cooking with Electric and Gas Ranges. The efficiency of cooking appliances affects the internal heat gain from them since an inefficient appliance consumes a greater amount of energy for the same task, and the excess energy consumed shows up as heat in the living space. The efficiency of open burners is determined to be 73 percent for electric units and 38 percent for gas units. Consider a 2-kW electric burner at a location where the unit costs of electricity and natural gas are $0.09/kWh and $0.55/therm, respectively. Determine the rate of energy consumption by the burner and the unit cost of utilized energy for both electric and gas burners. Answer: $0.123/kWh; $0.049/kWh

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karen c.