COMPOSITION Choose ONLY ONE of the following two prompts and indicate which of the two you have selected in your response.    OPTION 1: Un día en el parque regional. Imagine that you are on vacation and right now you are looking out from the window at a cabin. Using the present tense, describe what you see at the camp site (see the picture below), and what the people do and you do at the regional park. Make sure to provide the names of the people in the photo. You need to have 8-10 sentences and use at least 7 verbs from the list.  Total points: 12 points.  Grammar 6 pts., Vocabulary 4 pts., Organization 1 pt., Creativity 1 pt. = 12 points.   Some verbs that you can use: leer / llevar / nadar /practicar / salir / ser / tener / tomar / trabajar / visitar / viajar / vivir / beber / caminar / cocinar / comer / correr / descansar / dormir estar / gustar / hacer / ir / jugar If you need to apply an accent mark or special character, please copy and paste it from the following list: á  é  í  ó  ú  ñ  ü   ilustration for SPAN101 final – composition with names.png ******************************************************************************************************** Choose ONLY ONE of the following two prompts and indicate which of the two you have selected in your response.     OPTION 2: Soy un(a) compañero(a) ideal. Imagine that you are going to start your first semester at UMBC, University of Maryland Baltimore County, and you are looking for an apartment near the university. Finally, you find one! For this writing section of your final, you will write an email to your future roommate about yourself. Your email needs to be short. You need to have 8-10 sentences and use at least 7 verbs from the list.  Total points: 12 points.  Grammar 6 pts., Vocabulary 4 pts., Organization 1 pt., Creativity 1 pt. = 12 points.   Organize your email in a way that it answers and/or includes the prompts or questions below: • ¿Quién eres?: your name; place of origin; age; what do you study; where do you live   • ¿Cómo eres?: physical characteristics; personality traits.   • Mis gustos: your favorite (2-3) activities or likes on the weekend.   • Mi comida: your favorite food, places to eat.     Some verbs that you can use: / salir / ser / tener/ tomar / trabajar / visitar / viajar / vivir    beber / caminar / cocinar / comer / correr / estar / estudiar / gustar / hacer / ir / jugar / leer / nadar / practicar    If you need to apply an accent mark or special character, please copy and paste it from the following list: á  é  í  ó  ú  ñ  ü    

Question 10, part e: Metal calorimetry and heat capacity.A 64.2 g metal sample is heated to 98.0 degrees C and then placed into 75.0 mL of water initially at 21.5 degrees C. The final temperature of the metal-water system is 27.2 degrees C. Assume the density of water is 1.00 g/mL and Cs,water = 4.184 J g^-1 K^-1.Part e (5 points). Explain the sign of qmetal.

Question 11, part e: Kinetics, Arrhenius temperature dependence, and enzyme kinetics.A reaction A -> products followed in a cuvette with fluorescence spectroscopy is first order with k = 0.0960 min^-1. The rate constant triples when the temperature increases from 298 K to 310 K. An enzyme reaction that catalyzes the same reaction A -> products has Vmax = 0.240 micromol s^-1 and Km = 0.0500 mM.Part e (5 points). For the enzyme-catalyzed reaction, calculate v at [S] = 0.0200 mM.

Question 9, part c: Ideal gas, van der Waals gas, reversible work, and entropy.One mole of N2 is held at 310 K in a 10.0 L container. Use a = 1.39 atm L^2 mol^-2 and b = 0.0391 L mol^-1 for N2. Use R = 0.08206 L atm mol^-1 K^-1 or R = 8.314 J mol^-1 K^-1 as appropriate. Then the gas expands reversibly and isothermally to 25.0 L. After that, at constant volume, it is heated from 310 K to 450 K. Treat N2 as an ideal diatomic gas for heat-capacity calculations, with Cv = (5/2)R.Part c (5 points). For the reversible isothermal expansion from 10.0 L to 25.0 L, calculate w, q, and delta U for the ideal gas.

The Verb Ir + a: Fill in the blanks with the correct conjugated form of the verb ir and select the appropriate preposition in parentheses. (10 points = 1 pt each) – ¿Cuáles son tus planes para el fin de semana? -Quiero ver la película El cisne negro. Primero, [BLANK-1] (ir/yo) al cine y después, [BLANK-2] (ir /yo) a tomar un café con Lucía.  2- ¿Qué van a hacer Lulú y tú? -[BLANK-3] (ir/nosotros) a limpiar toda la casa. Es un desastre. – Ojalá no terminen (end up) muy cansados. 3- ¿Qué piensa hacer tu hermano en las vacaciones? – Él y su familia [BLANK-4] (ir) al lago Seneca y [BLANK-5] (a la / al ) playa de Virginia. – ¡Genial! 4- ¿Qué podemos visitar en esta ciudad? – Primero [BLANK-6] (ir/nosotros) [BLANK-7] ( al / a la ) Museo de Arte y después a comer. 5 ¿[BLANK-8] (ir/tú) a visitar a tus abuelos el domingo? -No, no puedo. Tengo que estudiar. 6- Los estudiantes [BLANK-9] (ir) a viajar a Europa este verano y los profesores [BLANK-10] (ir) a descansar después de un semestre productivo.

Question 11, part d: Kinetics, Arrhenius temperature dependence, and enzyme kinetics.A reaction A -> products followed in a cuvette with fluorescence spectroscopy is first order with k = 0.0960 min^-1. The rate constant triples when the temperature increases from 298 K to 310 K. An enzyme reaction that catalyzes the same reaction A -> products has Vmax = 0.240 micromol s^-1 and Km = 0.0500 mM.Part d (5 points). Use the Arrhenius equation to estimate the activation energy for the reaction whose rate constant triples from 298 K to 310 K.

The verb estar with adjectives of emotion and condition. Fill in the blanks with the appropriate form of the verb estar and an adjective from the word bank. Make sure the adjective agrees with the subject in number and gender. Choose from the list of adjectives below and use each adjective only once. (10 points = 1 pt. each) Word bank: emocionado, aburrido, cerrado, enfermo, confundido A mi tío no le gusta la música que estamos escuchando. El [BLANK-1] [BLANK-2]. Los niños no comprenden la lección de matemáticas. Ellos [BLANK-3] [BLANK-4]. ¿ [BLANK-5] tus hermanas [BLANK-6] con el viaje a Puerto Rico? Nuestro amigo Gabriel no puede entrar al salón de clase. La puerta [BLANK-7] [BLANK-8]. La profesora no va a venir hoy. Tiene que ir al doctor porque [BLANK-9] [BLANK-10].

According to one of the recorded lecture (On Native American ethics) what are the specific adaptations?

Which statements about entropy and Gibbs free energy are correct?

Question 10, part a: Metal calorimetry and heat capacity.A 64.2 g metal sample is heated to 98.0 degrees C and then placed into 75.0 mL of water initially at 21.5 degrees C. The final temperature of the metal-water system is 27.2 degrees C. Assume the density of water is 1.00 g/mL and Cs,water = 4.184 J g^-1 K^-1.Part a (5 points). Calculate the mass of water.