AP Worked Answer 2000,8 has been enhanced and updated in the relevant subscriber areas.
The following materials have been updated and enhanced in the relevant subscriber areas; AP notes TOPIC 14; AP Worksheets and Answers; 13c, 14a, 14b
The following AP Worked Answers have been updated in the relevant subscriber areas; 1992, 1; 1994, 1, 1995, 6
Another review The Periodic Table: Elements With Style! by Adrian Dingle