Explain your Ch 9 5 8 9 25 31 35 40 43 84 Explain 84 6 Ch 9 100

# Explain your ch 9 5 8 9 25 31 35 40 43 84 explain 84

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Explain your reasoning 77-84 Ch 9: 5, 8, 9, 25, 31, 35, 40, 43, 84 (Explain 84) #6 Ch 9: 100, 83 Ch 9: 54, 57, 59, 70, 74, 89, 93, 99, 100 Ch 10: 82 #7 Ch 10: 61 (Draw the Lewis diagram, show bond angle, geometry and whether molecule polar/nonpolar) Ch 10: 23, 24, 45, 46, 47, 65, 66, 68, 74, 86, 88, 89, 90, 99 #8 Ch 10: 98, 100 Ch 10: 23, 24, 45, 46, 47, 65, 66, 68, 74, 86, 88, 89, 90, 99 (should be different choice than Hw7) #9 Ch 5: 40, 72 Ch 5: 39, 45, 51, 53, 54, 64, 66, 68, 69, 71, 77, 78, 82 #10 Ch 5: 84, 94, Ch 5: 39, 45, 51, 53, 54, 64, 66, 68, 69, 71, 77, 78, 82, 83, 90, 98, 99, 101, 102 (should be different choice than Hw9) Hint: 101 (#H=2x #C), 102 (#N = 2x #O) #11 Ch 6: 50, 94(a), 102(c) Show your approach (94a and 102c) Ch 6: 43, 46, 50, 61, 64, 71, 74, 78, 84, 94, 102, 111, 121 (choosing 94b or 102 ab count 1q ea) (you should try 121) #12 Ch 7: 50, 90 (do algebraic method #50) Ch 7: 25, 48, 49, 36, 103, 105, 106 (many solution 103,105) #13 Ch 8: 56, 92 Ch 8: 23(a,d), 25, 27, 31, 37(last 2), 42, 43, 46, 51, 52, 57, 84 #14 Chapter 7: 64, 72 Chapter 7: 69, 73, 74, 58, 65, 66, 80, 81, 83, 86, 92, 98 #15 Ch 7: 100(add 82c as #100), Choose 3 problems you did not do from Hw 13 1 additional problems in Hw 12 & 14 #16 Ch 12: 66, 98 Ch 12: 68, 69, 70, 71, 72, 77, 99 #17 Ch 11: Derive these 3 equations and what condition they are valid: ࠵? 1 ࠵? 1 = ࠵? 1 ࠵? 2 , ࠵? 1 ࠵? 1 = ࠵? 2 ࠵? 2 , and ࠵? 1 ࠵? 1 = ࠵? 2 ࠵? 2 Ch 11: 1, 28, 36, 39, 46, 48, 51, 55, 63, 69, 70, 78(P H2O = 23.8mmHg), 86a #18 Ch 11: 92, 113 CH 11: 89, 94, 102, 122 (#122 is hard, recommended) #19 Ch 13: 70, 110 Ch 13: 73, 77, 81, 85, 92, 93 #20 Ch 14: 104, 92 Ch 14: 31, 39, 41, 43, 45, 47, 54, 55, 58, 85 Color coding correspond to exam schedule. There are ~200 sample questions presented here with solutions.
7 Udayabagya Halim, PCC, Chem 22, Summer 2018 Syllabus CHEMISTRY 22: INTRODUCTORY CHEMISTRY SUMMER 2018 Instructor: Dr. Udayabagya Halim Office: Office Phone: (626) Email: Please contact me through Canvas! (If it comes through canvas, I can see what class it’s from better ) Course Description: Introduction to the principles of chemistry, with an emphasis on quantitative methods and problem solving. The primary goal of this course is to prepare the student to take Chemistry 1A, but is open to all qualified students. Required Materials: 1) Text: Introductory Chemistry, PCC custom edition, Tro, Nivaldo, Pearson Prentice Hall, Upper Saddle River, New Jersey, 2015 (Taken from Introductory Chemistry, Fiffth Edition). 2) Eyes protection: Safety goggles 3) Carbonless 50-page Lab notebook 4) Calculator non-programable, non-graphing, with log functions and exponential notation. Prerequisite: Enrollment in or completion of Math 131 or equivalent Grading: Your chemistry 22 will be based on the percentage of the total possible points that you earn. No curve . Point Distribution # points Percentage Grading Scale 4 Exams 300 (75 ea) 86.0 100% A In-class Assignments 100 (ea varies) 74.0 85.9% B Lab Reports 200 (12.5 ea) 60.0 73.9% C Homework 100 (5 ea) 50.0 59.0% D Study assignment 60 (5 ea) Below 50% F Final Exam 200 + 960 Attendance, punctuality, and conduct (attitude) may be taken into consideration when determining final grades. Completion of Online Computer quizzes are available for extra credit. Additional extra credit may be given throughout the semester.
8 Udayabagya Halim, PCC, Chem 22, Summer 2018 Exams All exam dates are listed on the Lecture and Laboratory Schedule provided. It is important that you take each exam on the assigned date. No make-up exams will be given unless there was a valid, verifiable reason for missing the exam.