CHEM 50163

Links to Quizzes and Keys

Quiz #1, Quiz #1 Key

Quiz #2, Quiz #2 Key

Quiz #3, Quiz #3 Key

Exam #1, Exam #1 Key

Quiz #4, Quiz #4 Key

Quiz #5, Quiz #5 Key

Quiz #6, Quiz #6 Key

Exam #2, Exam #2 Key

Quiz #7, Quiz #7 Key

Quiz #8, Quiz #8 Key

Quiz #9, Quiz #9 Key

Quiz #10, Quiz #10 Key

Quiz #11, Quiz #11 Key

Exam #3, Exam #3 Key

Estimate of grading scales

Homeworks usually graded on standard scale (90% A, 80% B, etc)

Homework #1, #2, #3, #4, #5, #6, #7, #8, #9 Standard Scale

Quizzes either standard scale or curved; I will specify on this page for each quiz.

Quiz #1: 25-22 A, 21-19 B, 18-16 C, 15-13 D, 12-0 F

Quiz #2: 25-21 A, 20-17 B, 16-13 C, 12-9 D, 8-0 F

Quiz #3: 25-23 A, 22-20 B, 19-17 C, 16-14 D, 13-0 F

Exam #1: 86-100 A, 76-85 B, 66-75 C, 56-65 D, 0-55 F

Quiz #4: 21-25 A, 15-20 B, 11-14 C, 8-10 D, 0-7 F

Quiz #5: 25-22 A, 21-18 B, 17-16 C, 15-13 D, 12-0 F

Quiz #6: 25-20 A, 19-16 B, 15-13 C, 12-10 D, 9-0 F

Exam #2: 76-100 A, 66-75 B, 56-65 C. 46-55 D. 0-45 F

Quiz #7: 21-25 A, 17-20 B, 13-16 C, 10-12 D, 1-9 F

Quiz #8: 22-25 A, 19-21 B, 16-18 C, 13-15 D, 0-12 F

Quiz #9: 23-25 A, 20-22 B, 18-19 C, 15-17 D, 0-14 F

Quiz #10: 22-25 A, 18-21 B, 14-17 C, 10-13 D, 0-9 F

Quiz #11: 23-25 A, 20-22 B, 17-19 C, 14-16 D, 0-13 F

Exam #3: 81-100 A, 71-80 B, 61-70 C, 51-60 D, 0-50 F