rate = [B] k Draw the graphical representation of: IB Chemistry Summer Assignment Yr. 1 & Yr. 2: TOPIC 7 Equilibrium – Due 7-31-18 1. I2(g) + 3Cl2(g) 2ICl3(g) What is the equilibrium constant expression for the reaction above? A. = Kc B. = Kc C. = Kc D. = Kc 2. 2SO2(g) + O2 (g) 2SO3(g) = kJ ∆Hο –200 According to the above information, what temperature and pressure conditions produce the greatest amount of SO3? Temperature Pressure A. low low B. low high C. high high D. high low Which statement(s) is/are true for a mixture of ice and water at equilibrium? 3. I. The rates of melting and freezing are equal. II. The amounts of ice and water are equal. III. The same position of equilibrium can be reached by cooling water and heating ice.
rate = k [B] Draw the graphical representation of: IB Chemistry Summer Assignment Yr. 1 & Yr. 2: TOPIC 7 Equilibrium – Due 7-31-18 1. I2(g) + 3Cl2(g) 2ICl3(g) What is the equilibrium constant expression for the reaction above? A. Kc = B. Kc = C. Kc = D. Kc = 2. 2SO2(g) + O2 (g) 2SO3(g) ∆Hο = –200 kJ According to the above information, what temperature and pressure conditions produce the greatest amount of SO3? Temperature Pressure A. low low B. low high C. high high D. high low 3. Which statement(s) is/are true for a mixture of ice and water at equilibrium? I. The rates of melting and freezing are equal. II. The amounts of ice and water are equal. III. The same position of equilibrium can be reached by cooling water and heating ice.
ib_chemistry_1st_year_review_summer_assign_yr_1___yr_2summer_2018.docx