Mrs Ligon's Chemistry Home Page Advanced Chemistry Table of Contents Previous Unit email Mrs Ligon Lab Book Unit 5 Handouts nomenclature Unit 4 Quantum and Periodic Table Handouts Unit 3 The Atom Handouts for Unit 2 on Energy Handouts Unit 1 Study Skills

NOTE:  Help sessions with me from 2:30-3:15 on Tues., room 162;  room 164 Dr. Hernandez Thursday 2:30-3:00 and Ms. Brown before school on Weds from 6:30- 7:20.  Also,  the WELL has tutors for free and the students can sign up to meet with a tutor, often a student from Broughton or from NCSU. http://www.dpi.state.nc.us/docs/accountability/testing/eoc/Chemistry/chemistryreferencetable.pdf Helpful Screencasts: http://brightstorm.com/science/chemistry - now there seems to be a fee so probably will not use http://www.chemlecture.com/GC1/ Kahn academy: http://www.khanacademy.org/science/chemistry Bozeman Science: http://www.bozemanscience.com/chemistry/ Mine, I made a new one on orbital notaion - 2min. http://www.dpi.state.nc.us/docs/accountability/testing/eoc/Chemistry/chemistryreferencetable.pdf _______________________________________________________________________________________ Dec. 19, 2013, Classwork Finish calculations for the Empirical Airlines activity Review answers to - Empirical Formulas and Molecular Formulas POGIL, do the extension part Hydrates (new information) and review worksheets Homework: Webassign on Acids due Dec. 12, 2013 7:00 am Webassigns on Ionic and (2) Molecular Naming due Dec. 18, 2013 WA on E and M Formulas, ox. # and moles due in Jan. Finish calculations for the Empirical Airlines activity _______________________________________________________________________________________ Dec. 17, 2013, Classwork 2 empirical formulas activities - Empirical Formulas and Molecular Formulas POGIL and another Quanties overview you saw in class Homework: Webassign on Acids due Dec. 12, 2013 7:00 am Webassigns on Ionic and (2) Molecular Naming due Dec. 18, 2013 Soon a WA on Formulas Finish calculations for the Empirical Airlines activity _______________________________________________________________________________________ Dec. 13, 2013, Classwork Quiz all types of Naming 5 compounds/formulas with Metals, Transition Metals and Polyatomic Ions, Acids and Molecular- you may bring a 3x5 notecard with any information REVIEW all types of Naming and ions Gum Lab for percent composition iof you bring bubble gum Notes  on Formula mass and percent composition, if time we can start empirical formulas (need to know mole conversions) Homework: Webassign on Acids due Dec. 12, 2013 7:00 am Webassigns on Ionic and (2) Molecular Naming due Dec. 18, 2013 Read and outline pages: Acids and salts - pp.214-215, skip oxidation numbers will do after Empirical Formulas Using Chemical Formulas: Formula Mass, Mole conversions, percent composition - pp.221-226, we will probably stop here on Friday Determining Chemical Formulas: Empirical Formulas and Molecular Formulas  pp.229-233 probably next class Ch 7 answers to problems at back of book, do not do anything not covered in class. Bozeman Naming part 1: http://www.bozemanscience.com/naming-compounds-part-1 Bozeman Covalent Naming part 2: http://www.bozemanscience.com/naming-compounds-part-2 Optional Nomenclature explanation Polyatomic ws Key Acid Salt naming and key Also, here is the Naming concept map I gave you originally.  A nomenclature flow chart  _______________________________________________________________________________________ Dec. 11, 2013, Classwork REVIEW IONIC  with ions and compounds card sort Naming Notes and Nomenclature (Naming) Flow chart Also, here is the Naming concept map I gave you originally.  Also, here is a nomenclature flow chart like you started at the end of the IONIC NAMING POGIL Homework: Webassign on Acids due Dec. 12, 2013 7:00 am Ch 7 answers to problems at back of book, do not do anything not covered yet, after today we should cover Acid Naming pp. 214-215 Bozeman Naming part 1: http://www.bozemanscience.com/naming-compounds-part-1 after next class, do not watch this one yet Bozeman Covalent Naming part 2: http://www.bozemanscience.com/naming-compounds-part-2 Optional Nomenclature explanation Polyatomic ws Key Acid Salt naming and key Quiz all types of Naming 5 compounds/formulas with Metals, Transition Metals and Polyatomic Ions, Acids and Molecular- you may bring a 3x5 notecard with any information _______________________________________________________________________________________ Dec. 9, 2013, Classwork REVIEW IONIC NAMING AND POLYATOMIC POGIL Quiz non Ionic Naming 5 compounds/formulas with Metals, Transition Metals and Polyatomic Ions - you may bring a 3x5 notecard with information and a clean reference sheet with polyatomic ions (reference polyatomic ions list) and you could write on your 3x5 card the Naming Notes for just the Ionic compounds Periodic Table review with a card sort you need to write into your notes Also, here is the Naming concept map I gave you originally.  Hopefully, we will cover Acids Naming,  I have this printed for you in the room for Mon. Dec. 9, I made the extra copies if you need come by my room. Also, here is a nomenclature flow chart like you started at the end of the IONIC NAMING POGIL Homework: webassign Ch 7 answers to problems at back of book, do not do anything not covered yet, after today we should cover Acid Naming pp. 214-215 Bozeman Naming part 1: http://www.bozemanscience.com/naming-compounds-part-1 after next class, do not watch this one yet Bozeman Covalent Naming part 2: http://www.bozemanscience.com/naming-compounds-part-2 _______________________________________________________________________________________ Dec. 5, 2013, Classwork Test Quiz from Ch. 4 & 5 POGIL on polyatomic ions review answers to IONIC Naming POGIL print for reference polyatomic ions list Homework: Study for quiz on Ionic Naming next class webassign worksheet on naming with polyatomic ions Key to polyatomic ws Quizlet from Keri to help with studying nomenclature Covered so far in Ch. 7.  pp.203-210, do sample problems for practice on p. 211, do not do Binary Molecular yet it will just confuse you for your quiz in next class. _______________________________________________________________________________________ Dec. 3, 2013 Classwork Ionic Naming POGIL  worksheets on (1) ionic naming, if short on time just do the odd problems Homework: webassign worksheets on (1) ionic naming, if short on time just do the odd problems _______________________________________________________________________________________ http://www.dpi.state.nc.us/docs/accountability/testing/eoc/Chemistry/chemistryreferencetable.pdf Nov 20, 2013 Classwork Collected either the Atomic Radius or Ionization Energy Graphs Finished Periodic Trends POGIL Review worksheets on (1) valence electrons and (2) ion electron configuration ws ipad activity on Trends for review Pen Drop activity with graph on Probability - maybe Notes from class (1) Periodic Table notes from PT Objectives Ch. 5 and EA  (2) PT Trends and (3) EN graph and IE graph and Electron affinities EA Homework: I will probably collect POGIL on Periodic Trends when I return so make it good please, Nice video on Periodic Trends http://www.bozemanscience.com/ap-chem-006-periodicity/ STUDY and prepare for test on Nov. 26 on CH. 4 and 5 - study all POGIL and rework worksheets and webassigns New Webassign due Tues. am before test Answers to problems from Ch. 5 Test review from Ch. 4 and 5 Periodic Table final review review key Test review on Quantum and Periodic Table from class with answer key _______________________________________________________________________________________ http://www.dpi.state.nc.us/docs/accountability/testing/eoc/Chemistry/chemistryreferencetable.pdf Nov 18, 2013 Classwork Finish Periodic Table POGIL Start Periodic Trends POGIL Pen Drop activity with graph on Probability - maybe Homework: Do Finish the POGIL on Periodic Trends, so when you come to class you can compare with your team and then work on new worksheets in class. I will look for a video for you to see also - just for support. http://www.bozemanscience.com/ap-chem-006-periodicity/ Do one graph on Atomic Radius  (cannoit remember what you decided) or Ionization Energy (use 80 between blocks on graph - start at 500, then 580, then 660 etc until 2000 on the y axis) No quiz, just prepare for test on Nov. 26 on CH. 4 and 5 New webassign, I think it is plenty for Trends and a review, if you want more webassign practice, let me know in class Do 2 Concept Maps with color for similar items (5 pts for 2 of them total, excellent for review) You can also, Use for review: ppts Nature of Electrons ppt - Electron Arrangement and Periodic Law -Electron configuration ppt _______________________________________________________________________________________ http://www.dpi.state.nc.us/docs/accountability/testing/eoc/Chemistry/chemistryreferencetable.pdf Nov 14, 2013 Classwork Pen Drop activity with graph on Probability new ipad activity with electron configuration ppt Nature of Electrons ppt - Electron Arrangement and Periodic Law -Electron configuration ppt Homework: 1 Webassigns: WA honors quantum electron configuration Finish worksheets from class to be used to classify more information Study for quiz next class _______________________________________________________________________________________ http://www.dpi.state.nc.us/docs/accountability/testing/eoc/Chemistry/chemistryreferencetable.pdf Nov 12, 2013 Classwork Please Bring posters 1 for 4 people please, and colored pencils if you want Review with more on Noble Gas shortcuts and electron shifts with both electron configuration and orbital notation, Pen Drop activity with graph on Probability Collecting Light Labs. Watch my first video (2 min) made on educreations: http://www.educreations.com/lesson/view/orbital-notation/13333996/ another on orbital notation - 7 min and sound iff but good drawings: http://www.educreations.com/lesson/view/orbital-notation/11860928/ Report on my conference Quick review with ppts -Nature of Electrons ppt - Electron Arrangement and Periodic Law -Electron configuration ppt Homework: 1 Webassigns: WA honors quantum electron configuration _______________________________________________________________________________________ http://www.dpi.state.nc.us/docs/accountability/testing/eoc/Chemistry/chemistryreferencetable.pdf Nov 7, 2013 Classwork POGIL on Electron Configuration Review POGIL on Coulombic Attraction next class with me 1 worksheet on electron configuration Homework: Webassign on Light due Nov. 7 Look for a new webassign soon Finsh Light Lab to be collected when I return finish worksheet on electron configuration from class 1-20 Bring posters 1 for 4 people please _______________________________________________________________________________________ http://www.dpi.state.nc.us/docs/accountability/testing/eoc/Chemistry/chemistryreferencetable.pdf Nov 5, 2013 Classwork Collecting POGIL on Coulombic Attraction Bohr model ws Quiz on from DPI references, i.e.  n=6-->n=2, color of light and wavelengths etc., ground state and excited state, no calculations POGIL on Coulomb's Law: watch the video on Coulomb's Law:  http://www.khanacademy.org/science/physics/electricity-and-magnetism/v/electrostatics--part-1---introduction-to-charge-and-coulomb-s-law Homework: Webassign on Light due Nov. 7 Finish including the extension questions, POGIL on Coulombic Attraction Finsh Light Lab, do not turn in to sub, will go over before you turn in next week watch and take notes from videos Orbitals from Kahn Academy: http://www.khanacademy.org/science/chemistry/orbitals-and-electrons/v/orbitals More on Orbitals and electron configurations: http://www.khanacademy.org/science/chemistry/orbitals-and-electrons/v/more-on-orbitals-and-electron-configuration _______________________________________________________________________________________ Nov 1, 2013 Classwork POGIL on Electrons and Light Calculations from Light and Energy equation Bohr model ws due next class Test on Ch. 3 and Radioactivity on October 30 -Key to study guide for test 2 from class Good Test review of Bohr model of electrons and locations on the Periodic Table at Bozeman Science: Bozeman electrons in Part 2 of atoms 9:15 min:  http://www.bozemanscience.com/atoms-the-periodic-table Homework: Webassign watch and take notes from videos on Coulombs Law and charge: write and observe Coulomb's law: http://www.khanacademy.org/science/physics/electricity-and-magnetism/v/electrostatics--part-1---introduction-to-charge-and-coulomb-s-law _______________________________________________________________________________________ Oct. 30, 2013 Classwork Test on Ch. 3 and Radioactivity on October 30 -Key to study guide for test 2 from class Good Test review of Bohr model of electrons and locations on the Periodic Table at Bozeman Science: Bozeman electrons in Part 2 of atoms 9:15 min:  http://www.bozemanscience.com/atoms-the-periodic-table includes average atomic mass, atoms, ions, isotopes, mole-mass-number conversions, mostly ch. 3 and parts of ch. 22 Read and do practice problems from Ch. 22 Nuclear pp.701-722, focus on material from class i.e.  notes and worksheet Key to Zuckerman POGILws REVIEW for Test on Ch. 3 and Radioactivity on October 30 answers to radioactivity ws Homework: Webassign on the Radioactivity and test review for Ch. 3 both due Oct. 30 at noon watch and take notes from light videos: Notes on v = fL - draw and label a wave - know the units for the formula.  What is Hertz - Watch take Notes on Waves (stop at 8:32 if you want - do not need for this unit, it will be for Physics )and Light  videos: http://www.bozemanscience.com/waves (For Light, can stop at 4:28) Light http://www.bozemanscience.com/light  Bring colored pencils for next class activity _______________________________________________________________________________________ Oct. 25, 2013 Classwork Quiz on Moles after review Quiz on Radioactivity after review REVIEW for Test on Ch. 3 and Radioactivity on October 30 Answers to worksheets  More Practice with the Mole answers to radioactivity ws Homework: Webassign on the Radioactivity and test review for Ch. 3 both due Oct. 30 at noon Study Test on Ch. 3 and Radioactivity on October 30 Practice problems from Ch. 22 key answers good review of Bohr model of electrons and locations on the Periodic Table at Bozeman Science: Bozeman electrons in Part 2 of atoms 9:15 min:  http://www.bozemanscience.com/atoms-the-periodic-table Key to study guide for test 2 from class _______________________________________________________________________________________ Oct. 23, 2013 Classwork MOLE DAY check for 5 points your notes from videos on 4 Forces and Radioactive Decay  (from homework on Oct 21.) should include what the 4 forces are the 3 types of decay reactions with the 2 types of decay - alpha and beta the table comparing chemical versus nuclear reactions Define fusion and fission Work nuclear reactions in class Work problems on half life in class  with Penny Toss activity to make a  half life graph due in class or next class Test on Ch. 3 and Radioactivity on October 30 Homework: Webassign on the mole due Oct. 23 Read and do practice problems from Ch. 22 Nuclear pp.701-722, focus on material from class i.e.  notes and worksheet 2 Quizzes - The Mole and Radioactivity 5 -6 pts each Test on Ch. 3 and Radioactivity (Read pp. on October 30 Optional half life videos if you feel the need:12 min. Half life from Kahn Academy: http://www.khanacademy.org/science/chemistry/radioactive-decay/v/half-life or 9 min Bozeman Science: http://www.youtube.com/watch?v=2io5opwhQMQ For review go back and watch12 min Mole Conversions: http://www.youtube.com/watch?v=xPdqEX_WMjo _______________________________________________________________________________________ Oct. 21, 2013 Classwork check for 5 points your Mass spectrometry notes from video clip, Please watch video (5 min) on Mass spectrometry - write notes and draw a picture: http://m.youtube.com/watch?v=tOGM2gOHKPc (sample question from me -  Which isotope bends the most? lightest or heaviest) 2nd mass spec video - to watch if you have time or we can watch in class: http://m.youtube.com/watch?v=GSYueQzo2n8 Going over the mole worksheet practice Mass Spectrometry POGIL Possibly start radioactivity - 3 types 1 min http://www.youtube.com/watch?v=o-9yt7OAYmE Easiest 3 types; http://www.youtube.com/watch?v=vuGvQjCOdr0 Bozeman 4 Forces for nuclear reactions: http://www.bozemanscience.com/nuclear-reactions/ Radioactive Decay http://www.dnatube.com/video/28971/What-is-radioactive-decay Homework: Webassign on the mole due Oct. 23  and the webassign with average atomic mass does not count for points Mole Day Oct. 23 - bring your moles etc. radioactivity - you saw the 1st one in class, watch the others and take notes on the 4 Forces and Nuclear Reactions to be checked in next class 3 types 1 min http://www.youtube.com/watch?v=o-9yt7OAYmE Easiest 3 types; http://www.youtube.com/watch?v=vuGvQjCOdr0 Bozeman 4 Forces for nuclear reactions: http://www.bozemanscience.com/nuclear-reactions/ Radioactive Decay http://www.dnatube.com/video/28971/What-is-radioactive-decay _______________________________________________________________________________________ Oct. 17, 2013 Classwork Mole Notes A mole worksheet for practice Mole Lab Mole Lab Homework: Webassign on the mole due Oct. 23 Please watch video (5 min) on Mass spectrometry - write notes and draw a picture: http://m.youtube.com/watch?v=tOGM2gOHKPc I will check for 5 points, then we can talk about it in class on Oct. 21 Mole ws for practice ________________________________________________________________________________________ Oct. 14, 2013 Classwork Review The Bohr Model, practice atoms, isotopes and ions for quiz present ipad group information to share with the class POGIL on Average Atomic Mass with one worksheet twig videos -  Atomic weight. Average atomic mass: http://bit.ly/10xd4fm http://www.twigcarolina.com/learning-materials/atoms-and-bonding-atoms-81/ electrons in energy levels and more Homework: Finish POGIL from today and the worksheet on Average Atomic Mass ( do not divide by 3, you only add the different calculations with the % changed to decimal form). watch videos (1) moles and avogadro's number https://www.khanacademy.org/science/mcat/physical-processes/stoichiometry/v/the-mole-and-avogadro-s-number and (2) mole conversions  Mole conversions:  http://m.youtube.com/watch?v=xPdqEX_WMjo- take notes on both to be able to work mole problems in next class with the Mole Lab optional activity - The mole quiz for easy practice: http://www.visionlearning.com/en/library/Chemistry/1/The-Mole/53/quiz optional - Millikan oil drop experiment: http://www.kentchemistry.com/moviesfiles/Units/AtomicStructure/MillikanOilDropExperiment.htm optional New Webassign available for practice only due Oct. 23 at 7 am JJThompson: http://www.aip.org/history/electron/jjhome.htm ________________________________________________________________________________________ Oct. 11, 2013 Classwork- Please bring earbuds or headphones to use with ipads today The Bohr Model of the atom Notes with 2 Bohr model worksheets ipad activity on the atom If I get the copies, I will give you some information on moles and their calculations from pp.80-85 (includes sample and practice problems) Homework: worksheet on Isotopes Webassign #3 on the atoms, isotopes and ions helpful video - goes with ipad activity: http://www.pbs.org/wgbh/nova/physics/hunting-elements.html some problems from Ch. 3 General Information: http://www.syvum.com/cgi/online/serve.cgi/squizzes/chem/atomic1.html Practice quiz for atoms: http://www.syvum.com/cgi/online/mult.cgi/squizzes/chem/atomic1.tdf?0 More Practice Quizzes: http://www.syvum.com/cgi/online/serve.cgi/members/gillilandd/quizzes/atomic_theory.tdf _________________________________________________________________________________________ Oct. 7, 2013 Classwork Redraw on clean paper heating curve, cooling curve, phase diagram for water and CO2, endo and exo energy profiles forward and backward Review including extension questions on POGIL on Isotopes Review with Cornell notes Atoms versus Isotopes Video clips from Twig The atom: http://bit.ly/UDmK3Q Atomic Number: http://bit.ly/WirMaa Atomic mass: http://bit.ly/10SKgkk Isotope: http://bit.ly/X3kLWs Atomic weight. Average atomic mass: http://bit.ly/10xd4fm Alpha: http://bit.ly/UUgpms Ions: http://bit.ly/YyQohA ionization: http://bit.ly/16VR58B Lonnie makes NaCl: http://www.mobento.com/video/8m0xB71As POGIL on Ions Homework: you can come by and pick up the one that I copied on isotopes or print it  Isotopes Webassign on the atom #2 due Oct. 8 finish ion POGIL finish Ion worksheet p. 1 ion ws p.2 some problems from Ch. 3 _______________________________________________________________________________________________ Oct. 3, 2013 Classwork Checking/collecting Notes on History POGIL on Isotopes Demo on Cathode Ray Tube with Magnet Homework: Webassign on History #1 On Thurs. there will be an webassign on atomic structure Worksheet 1 and 2 on Atom Unit Study guidelines EXTRA EASY4 min http://www.educreations.com/lesson/view/light-notes/594593/?ref=app http://www.middleschoolchemistry.com