Chem 110 Chemical Principles Fall 2011 sections 53 65 Instructor Dr Tae Hee Lee 230 Chemistry Bldg Chem110Lee psu edu Office hours by appointment Schedule an appointment via e mail Include 3 times when you are available preferably 1PM 3PM Thursday and 3PM 5PM Friday Instructor Tae Hee Lee PhD Leading a research group in the field of single molecule spectroscopy microscopy and biophysics Teaching Assistants Tammy Badger 56 58 59 Scott Biltek 53 60 63 Miguel Santiago 54 55 61 Bill Farina 65 Alex Wiltrout 57 62 64 Course Admin Mike Joyce mjj12 psu edu We re In This Together We are here to help you learn chemistry Respect everyone in the classroom No cell phone ringing texting in the classroom Mountain CHEM110 There are many different paths to the top Remember it is YOU that must climb the mountain YOU must find the best path for you We are here to help and guide you 2 Help Available Chemistry Undergraduate Office 210 Whitmore registration drop add incorrect exam grades Chemistry Resource Center CRC 211 Whitmore FREE TUTORING Monday Friday 9 05am 5 30pm tutoring available starting Tues Aug 23 Information on Web http courses chem psu edu chem110 Fall syllabus announcements exam locations CRC hours 211 Whitmore lecture notes 3 Chem 110 the set up Information in the student packet Syllabus General Information Sheet Supplemental Homework Problems Also available on the Course Web page http courses chem psu edu chem110Fall 4 Chem 110 Pre requisites Take the Initial Assessment in ALEKS Must be done by 11 59PM Friday See Background for Chem 110 Posted on web Algebra High school chemistry Chapters 1 2 Familiarity with Chapters 3 4 10 Doubts or questions about your preparation See me after class Chem 108 http courses chem psu edu chem108 5 Chem 110 Structure LECTURES M W F each week Audio recordings available link on Chem 110 home page Lecture notes available under Angel Lessons menu LECTURE NOTES ARE NOT COMPLETE Some material will be included in the notes THAT IS NOT IN THE BOOK Preparation for lecture is REQUIRED Read Text and try homework ALEKS BEFORE lecture for maximum benefit 6 HOMEWORK ALEKS Homework is where the real learning happens Expectation 2 hours on homework for each lecture There are 14 objectives in ALEKS Average time spent in ALEKS was 4 hours week The due date for most of the objectives is TUESDAY at 11 59PM Total points available 10 x 14 homeworks Maximum Points Possible 7 5 of the final course points 140 125 No make ups or extensions for homework 7 HOMEWORK ALEKS Tomorrow Tuesday your TA will send you the course code needed for you to access the ALEKS homework for the semester If you already signed up and worked in the ALEKS prep course your work will transfer into the CHEM110 course Complete ALEKS objective before recitation This week Read Chapter 1 and 2 3 4 8 HOMEWORK ALEKS Advice on ALEKS Work in ALEKS regularly Work in ALEKS attentively and seriously ALEKS does not do it all Problems at chapter ends suppl Problems Exam level questions Get Help TA office hours 211 Whitmore Form Study Groups Technical Help from ALEKS tech support Bring unresolved questions to recitation ALEKS homework prepares you for recitation queries Angel quizzes and Exams 9 Recitations On Thursdays Small class of 30 led by your TA Resolve any questions in homework and materials from previous week Recitation Query Concept based question Must explain how you get answer to get full credit One question 5 points Based on textbook and supplemental problems Points available 70 Maximum points possible 50 5 of the final course points No make ups for recitation queries Recitation is final preparation for Quiz 10 Quiz Starting with second week 5 questions per quiz Two chances to take the quiz The highest score of the two attempts will be used for grading Quiz points available 10 x 14 quizzes Maximum Quiz Points Possible 7 5 of the final course points 140 100 No make ups or extensions for quiz 11 EVENING MID TERM EXAMS Monday evenings Keep these dates times open Exam I Sept 19 6 30 7 45 pm Exam II Oct 10 6 30 7 45 pm Exam III Nov 7 6 30 7 45 pm Locations TBA Posted on the Web Make up exam ONLY for excused absence Comprehensive Final during Final Exam week Dec 12 16 DO NOT MAKE PLANS TO LEAVE TOWN UNTIL THE SCHEDULE IS AVAILABLE 12 GRADING Grade distribution given in syllabus Curve NO Adjustments maybe competing NO Exam I II III Final Quizzes Homework Recitation Queries Total 34 points each 58 points 15 points 15 points 10 points 200 points Distribution of grades Grade A AB B BC C D F 90 100 80 89 69 79 57 68 0 56 Points 180 200 160 179 138 160 114 137 0 113 13 Help Available Chemistry Undergraduate Office 210 Whitmore registration drop add incorrect exam grades Chemistry Resource Center CRC 211 Whitmore FREE TUTORING Monday Friday 9 05am 5 30pm tutoring available starting Tues Aug 23 Information on Web http courses chem psu edu chem110Fall syllabus announcements exam locations CRC hours 211 Whitmore lecture notes 14 How to be successful Keep your eye on the prize Never satisfy a short term impulse at the expense of a long term goal Never do what feels good at the moment if it costs you something that matters a whole lot more in the end Leonard Pitts Aug 28 2007 15 Chemistry the Central Science Chemistry study of matter materials and its transformations Life Sciences Agriculture Environment CHEMISTRY Engineering Materials Physics Math 16 Chemistry the molecular science Macroscale Nanoscale what we can see observe what is happening on the molecular level How does the behavior of atoms and molecules connect to the behavior of matter that we observe Why Study Chemistry Connecting microscopic properties to macroscopic properties Structure Affects Function Properties Energy stored in molecules Learn the language of chemistry How do we know what we know Modern Analytical techniques and Instrumentation Develop analytical problem solving skills 17 Matter Atoms are the building blocks of matter Each element is made of the same kind of atom A compound is made of two or more different kinds of elements 18 Structure Affects function OH CH2 CH cotton O CH O C H CH CH OH OH n ONO2 CH2 Gun cotton CH O CH O C H CH CH ONO2 ONO2 19 n Chapter 6 Part 1 Structure of the atom What IS the structure of an atom What are the properties of atoms REMEMBER structure affects function Important questions Where are the electrons What is the energy of an electron Dual Nature of Light Wave c Particle E h Line Spectrum Bohr Model of Hydrogen