1) Unit 9 (Ch. 16) Kinetics

2) Unit 10 (Ch. 17) Equilibrium

3) Unit 11 (Ch. 18-20) Acid/Base/Solubility

4) Extra work from Unit 11 packet (5 assignments)

5) Unit 12 (Ch. 26) Nuclear Chemistry

6) Unit 13 (Ch. 21) Electrochemistry

7) AP FRQ Reviews

1) B

2) C

3.i) C 3.ii) B 3.iii) B 3.iv) B

4) C

5) E

6) D

7) Kc = .0634 8a) decrease: consume NH3 shifts equilibrium to the left

8b) increase, increase in T shifts reaction in endothermic direction

8c) increase, increased volume (decreased pressure) shifts reaction to make more moles of gas

8d) remain the same, adding an inert gas increases the total pressure of the system but it doesn't change the partial pressure of any of the reactants (or the value of the equilibrium constant) and therefore would not cause a shift in equilibrium.

8e) increase, the reaction will shift to the left in coming to equilibrium, but at equilibrium you will still have more ammonia than you started with.

9a) K = .477

9b) no change, equal morels of gas on each side.

9c) decrease, a larger volume would make the gas more dilute.

10) [BrCl] = .668 M

11) [I2] = [Cl2] = 3.99 x 10-2 M [ICl] = .120 M

12) a) [CO2] = [H2]= 6.67 x 10-2 M [CO] = [H2O]= 3.33 x 10-2 M

b) [CO2] = [H2]= 5.33x 10-2 M [CO] = [H2O]= 2.67 x 10-2 M

13) [NO] = [SO3]= 6.76x 10-2 M [SO2] = [NO2]= 7.38 x 10-3 M

14) [PCl3] = [Cl2]=.1 M [PCl5]= .2 M

15) a) Kc = .72

b) [CO2] = [H2]= 1.47x 10-2 M [CO] = [H2O]= 1.73 x 10-2 M