Les phrases équivalentes. Provide the equivalent sentence in French for each of the following English sentences.   Le vocabulaire des tâches ménagères : aspirateur, balai, faire, passer, poubelle, poussière, propre, ranger, sale, sortir, vaisselle                                                                          î    é    è   à   ê   â   ù  ç   ô          or      e/    a\    o^     i: She is doing the vacuuming today because her sister and her brother are coming for dinner tomorrow (demain).

Marc and Marie are exact opposites.  Choose the most appropriate adjective to describe Sara or Thomas based upon the information provided about the other person. Write the correct form of the adjective in ONE of the blanks depending if the adjective goes before or after the noun and put an X in the remaining blank.   î    é    è   à   ê   â   ù  ç   ô                         or      e/    a\    o^     i: Adjective bank of possibilities: amusant, beau, bête, bon, conservateur, ennuyeux, généreux, grand, gentil, gros, jeune, intelligent, laid, mince, paresseux, petit, roux, sérieux, sportif, travailleur, triste, vieux Marie n’est pas trop jolie, mais Marc?  C’est un [a8] ami [b8].

Assuming ideal behavior, which of the following aqueous solutions should have the highest boiling point? a. 1.00 m LiBr b. 0.75 m K2SO4 c. 0.50 m Ca(NO3)2 d. 0.75 m NaCl e. 1.25 m C6H12O6

Nitrosyl chloride is produced from the reaction of nitrogen monoxide and chlorine: 2NO(g) + Cl2(g) -> 2NOCl(g) The following initial rates at a given temperature were obtained for the concentrations listed below. Experiment   Initial Rate (mol·L–1·h–1)   [NO]0 (mol·L–1)   [Cl2]0 (mol·L–1) 1   2.21   0.25   0.25 2   8.84   0.5   0.25 3   4.42   0.25   0.5 What is the experimental rate law? a. Rate = k[Cl2] b. Rate = k[NO] c. Rate = k[NO][Cl2]2 d. Rate = k[NO]2[Cl2] e. Rate = k[NO][Cl2]1/2

Marc and Marie are exact opposites.  Choose the most appropriate adjective to describe Sara or Thomas based upon the information provided about the other person. Write the correct form of the adjective in ONE of the blanks depending if the adjective goes before or after the noun and put an X in the remaining blank.   î    é    è   à   ê   â   ù  ç   ô                         or      e/    a\    o^     i: Adjective bank of possibilities: amusant, beau, bête, bon, conservateur, ennuyeux, généreux, grand, gentil, gros, jeune, intelligent, laid, mince, paresseux, petit, roux, sérieux, sportif, travailleur, triste, vieux Marc est souvent méchant, mais Marie?   C’est une [a2] femme [b2].

Calculate the energy in the form of heat (in kJ) required to change 17.8 g of liquid water at 25.7 °C to ice at –16.1 °C. Assume that no energy in the form of heat is transferred to the environment. (Heat of fusion = 333 J/g; heat of vaporization = 2256 J/g; specific heat capacities: ice = 2.06 J/g×K, liquid water = 4.184 J/g×K) a. -7.7 b. -8.4 c. -10.1 d. -12.6 e. -22.1

Marc and Marie are exact opposites.  Choose the most appropriate adjective to describe Sara or Thomas based upon the information provided about the other person. Write the correct form of the adjective in ONE of the blanks depending if the adjective goes before or after the noun and put an X in the remaining blank.   î    é    è   à   ê   â   ù  ç   ô                          or      e/    a\    o^     i: Adjective bank of possibilities: amusant, beau, bête, bon, conservateur, ennuyeux, généreux, grand, gentil, gros, jeune, intelligent, laid, mince, paresseux, petit, roux, sérieux, sportif, travailleur, triste, vieux Marc est très sédentaire, mais Marie?  C’est une [a5] dame [b5].

Thomas and Sara are exact opposites.  Choose the most appropriate adjective to describe Sara or Thomas based upon the information provided about the other person. Write the correct form of the adjective in ONE of the blanks depending if the adjective goes before or after the noun and put an X in the remaining blank.            î    é    è   à   ê   â   ù  ç   ô        or      e/    a\    o^     i: Adjective bank of possibilities: amusant, beau, bête, bon, conservateur, ennuyeux, généreux, grand, gentil, gros, jeune, intelligent, laid, mince, paresseux, petit, roux, sérieux, sportif, travailleur, triste, vieux Marc est très égoïste, mais Marie?    C’est une [a1] femme [b1].

Les phrases équivalentes. Provide the equivalent sentence in French for each of the following English sentences.   Le vocabulaire des tâches ménagères : aspirateur, balai, faire, passer, poubelle, poussière, propre, ranger, sale, sortir, vaisselle                                                                         î    é    è   à   ê   â   ù  ç   ô            or      e/    a\    o^     i: My house is very dirty and I don’t have any clean clothes. I’m going to do the house cleaning now and the laundry tonight (ce soir).

As pure molecular solids, which of the following exhibits dipole-dipole intermolecular forces: HBr, NBr3, SBr2, and CBr4? (Electronegativity values: H = 2.1, Br = 2.8, N = 3.0, S = 2.5, C = 2.5)   a. HBr only b. CBr4 only c. HBr and SBr2 d. NBr3 and CBr4 e. HBr, NBr3, and SBr2