SUPA Chem Info |
BLB (Text) resources Power points and worked out problems |
Labs | ||
Assignments 1516 1617 1718 |
Syllabus | Course expectations | NEW: SUPA Professor Donahue's Video's by chapter (Spring semester) |
SUPA Chem Assignments
March 2021
Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
1 Class Notes and video: Q vs K HW: 15/37+40 |
2 Class Notes and video: Solving for K, LeChatlier HW: PS 15-1 # 1-12,14,15,17,21 |
3 Class Notes and video |
4 Class Notes and video Extra Help HW: Practice Spring exam #1 |
5 Class Notes and video: PS 15 |
6 | |
7 | 8 Spring Exam #1 Chap 14+15 |
9 Class Notes and video: ABS Defn, Arrhenius, Bronsted Lowry, Lewis, conjugates, SA SB, pH, pOH HW: 16/20,22,28,40 |
10 Asynchronous Day |
11 Rev out: Chem Interviews 1) Complete Test Corrections for Spring exam 1, and upload Watch and take notes on: (Review form Tuesday's class) 2) pH, pOH, and the pH scale article/video (video 1+2 linked below) 3) Auto-ionization of water (Video 3 below) 4) Definition of pH (Video 4 below) 5) pH, pOH of STRONG acids and bases (Video 5 below) 6) Strong acids and bases. I will do WEAK acids and bases with Ka and Kb on Friday. Khan Academy video on SA/WA. pH, pOH Khan Academy Video on Bronsted Lowrey Acids and Bases |
12 Rev out: Chem Interviews Classwork: Test Corrections Khan: Weak Acids Khan: Ka and strength of acids |
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14 | 15 Class Notes and video: Review A,B,S. Weak acids and Ka p 1115 HW: 16 / 49,53,57,63 |
16 Class Notes and video WA, pKa, % ionization HW: 16 / 50,54,64 Chap 16+17 Rev's Summary |
17 Class Notes and video: polyprotic acid dissoc., Ka x Kb = Kw, when to ignore "x", WB dissoc PS 16-1 (1995) # 1-22 EVEN |
18 Class Notes and video: Hydrolysis of salts, PS 16 PS 16-1 # 1-27 ODD, 24 and 26 |
19 Class Notes and video: pH Soluble salts, chap 17 common ion HW: 16/83 and 17/16a |
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21 | 22 Class Notes and video: Common ions, buffers, Henderson Hasselbach equation. HW 17/21 |
23 Class Notes and video: Adding SA and SB to a buffer, titration graphs PS 17.1 # 2-11,18,19. PS 17.2 # 2-5 Link to PS 17.1 and 17.2 |
24 Asynchronous Day |
25 Class Notes and video |
26 Spring Exam #2 Chap 16+17 |
27 |
28 | 29 Spring Br eak |
30 Spring Br eak |
31 Spring Br eak |
February 2021
Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
1 SNOW DAY #2 |
2 SNOW Day #3 |
3 Welcome to SU CHE 116/117 Spring semester General Chemistry. 2 Hr Delay Class notes and video: Review Fall Final exam |
4 Class Notes and video: Review Fall Final Exam, intro to chapter 14 Pre-Lab ... Colligative properties |
5 Colligative properties Lab Due Tuesday 2/9 LAB CALCULATIONS 1) Actual DT for 2g and 4g solutions. Use Kb for water of 0.52 oC/m 2) % error between ACTUAL CALCULATED DT and your experiemental DT Lab Questions: (Skip second Q#5, second Q#6 is just telling you to use 0.52 for Kb) Use the substances you used in lab. Some of the questions are the calculations from above. |
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8 Class Notes and video:
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9 Snow Day Chap 14 Review sheet |
10 Class notes and video: Begin Rate Law and rxn order exponents HW: 14/24+32 Rates of rxn and rxn orders. Rates of rxn video Larger molecules move slower rates of rxn video First and Second order reactions and half life equations. ***Chap 14 review sheet Log and ln primer (definition and tutorial) KHAN Academy--> How to use your calculator with logs Rate determining step calculations - tutorial and sample problem |
11 2 hr delay Class notes and video: K units, 1st order reaction equation HW: 14/24+32 |
12 Half day .... Class notes and video: concentration vs time 1st and 2nd order HW: 14/31,38,40 |
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15 | 16 | 17 | 18 | 19 | 20 |
21 | 22 Class Notes and video: Review first and second order reactions. Change in rate constant with temperature equation |
23 Class Notes and video: Review K and T equation. Begin Reaction mechanisms PS 14-1 PS 14-2 |
24 Class Notes and video: PS 14.1, rxn molecularity and rates slow vs fast steps, begin equilibrium HW: HW PS 14-1 # 16-20. PS 14-2 # 3-8 Chapter 15 Chemical Equilibrium Dr. Spencer's PPT Text PPT Practice 1 2 Worked out problems Summary Begin equilibrium .. definition RICE tables, Q vs. K. Kp=Kc(RT)Dn Spring exam #1 (Chap 14 + 15) Thursday. Q = K; at equlibrium Q < K; reaction proceeds foward (not there yet) Q > K; reaction proceeds backwards (went too far) HW: PS 15-1 #1-12, 23-25 RICE table - video video part 2 (Q vs. K)
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25 Class Notes and video: RICE tables, Q vs. K. Kp=Kc(RT) exponent delta n Q = K; at equilibrium Q < K; reaction proceeds forward (not there yet) Q > K; reaction proceeds backwards (went too far) HW: 15/14 |
26 Class Notes and video: K expressions, Hess's Law and K vs H. K values >1, <1, =1. RICE tables and calculations. HW: 15/23,26,32 |
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January 2021
Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
1 | 2 | |||||
3 | 4 A virtual welcome back... Class Notes and Video. Partial pressures HW: 10/61+68 |
5 Class Notes and Video: Stoichiometry, Collect gas "over" water, KMT, ideal gases, effusion, diffusion, mean free path HW: 10/54,58,75 |
6 Class notes and video: IMF intro HW: 11/13+20 Begin Chapter 11 IMF's Mixing Hexane and water animation INTERmolecular (IM) forces - handout IM attractions - handout IM forces - sample questions IM forces - draw structures - sample questions IM bonding tutorial - website Hydrogen bonding - handout class notes - Heating curve and IMFIntermolecular force types and explanations Intermolecular forces (Univ. Florida) Virtual Notebook - IMF Topic summary, worksheets and lab IMF VIDEO BP Trends BP in polar compounds** Surface tension DEMO KHAN Academy IMF video tutorial IMF Q's IMF and VP Q's IMF and bonding regents Q's states of matter and IMF outline IMF outline Review Hydrogen bond interactions Review dipole-dipole interactions Review London Dispersion forces IM bonding tutorial - website |
7 Class notes and video: IMF's, S vs L vs G, boiling, VP vs atm P, cohesion v adhesion HW: 11/26+38 IMF PPT resource KHAN Vapor Pressure : Vapor Pressure, Volatility, and Evaporation video PLUS ... See handouts from last week too. triple point video (T-butyl alcohol) TP of water video Frazil Ice VIDEO (Is it a liquid or a solid) |
8 Class Notes and video: Viscosity, surface tension, adhesion/cohesion, capillary action, heating curve, Triple Point diagram. HW: PS 11-1 (1995) (typed header) DO # 1-15 only. SKIP # 2 and 11 and 11-2 KHAN Triple point diagrams video ***Critical Point video |
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10 | 11 Hybrid Welcome back Class Notes and Video. PS 11-1 and 11-2. Begin 13: Solutions, solute, solvent. Chapter 13 Solutions Solutions - notes Dissolving NaCl electrolyte - applet Solvation HO 1 Solutions Notes 1 - Molarity Dilution - notes and practice problems solutions terms, notes and problems (unit3-3) molar concentration Molarity notes and problems (unit 3-8) Molality notes and problems (unit 3-5) Solution and mixtures defin/itions and explanations (pictures)
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12 Class notes and video. solute/solvent, Solvation, unsaturated,saturated, supersaturated, MolaRity, molaLity, % comp (pph), ppm, ppb HW: 13/9 |
13 Class Notes and video: M,m,X, solubility, Henry's Law, MATH HW: 13/24,28,32,50a |
14 Class Notes and Video: mass%, mole fraction, MolaRity, molaLity MATH, colligative properties HW: 13/43+59 |
15 Class Notes and Video: Colligative properties, explanations and formulas Solutions, Suspensions, and colloids. BP elevation. Khan Academy DT= ( kf * m) # ions HW: PS 13. #5: pick any mass. Skip 3,9,11,19,21. |
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17 |
18 Rev. Dr. Martin Luther King Day |
19 Class notes (Extra Help) and video: PS 13 HW: Practice exam 4 |
20 Class Notes and Video: Review practice exam 4 and PS 13 |
21 Class Notes and video: Review practice exam 4. HW: Practice Fall SemesterFinal Exam |
22 Exam 4 |
23 |
24 | 25 Class notes and video: Review for final |
26 Class notes and video: CHE 106 Final review |
27 Class notes and video: drop in review... Asynchrounous day. "Office Hours" AKA Extra Help during class period on Google Meet. |
28 Fall SemesterFinal Exam Part 1 CHE 106 |
29 Fall Semester Final Exam Part 2 CHE 106 |
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31 |
December 2020
Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
Chapter 8 PPT's - Bonding
Review Lewis Dot Structures Lewis Dot Structures of the elements APPLET YOU TUBE electron dot diagrams Lewis Dot Structures on line game Preview for Bonding Bonding and Lewis dots Rules for Drawing Lewis structures Drawing Lewis structures - activity example 1 example 2 Covalent bond formation - movie Covalent bond formation in hydrogen - shockwave All sorts of bonding applets and shockwaves Bonding review in SONG (rock with Mr. Edmonds Bond song animated version) Lady Gaga "Bond This Way" Atomic Bonding song Mr. Parr Bonding song Isn't it Ionic Song by Alanis Mole-set |
1 Class Notes and video: Lattice Energy (Ionic Bonds) Covalent, drawing covalent bonds HW: 8/19,23,24 Dogs teach bonding (Ionic and Covalent) video Atomic Bonding Song video - song showing transfer/sharing of electrons and metallic bonding. Ionic Bonding video tutorial Covalent Bonding video tutorial Ionic Bonding lecture review video Part 2 part 3Polar vs Non-polar MOLECULES video Bonding - general concepts- notes outline Chemical bonding - types -notes outline Ionic + covalent bonding PPTWorksheet/Tutorial Intro covalent bonding - PPT |
2 HALF DAY--UGH! Class Notes and video: Drawing Covalent Bonds. Not enough electrons?? try DB and TB's HW: 8/45a-e, 49 Rules for Drawing Lewis structures Drawing Lewis structures - activity example 1 example 2
Atomic Bonding Song video - song showing transfer/sharing of electrons and metallic bonding. Kahn Academy-Bond Entalpies (video tutorial)Another Bond Enthalpy tutorial video |
3 class notes and video: drawing covalent, formal charge, shapes. Extra help notes HW: 8/46a-d Formal Charge on-line review Alan's chem page Formal Charge tutorial and examples Resonance and Formal Charge Tutorial VIDEOS
Structures of CO2 molecule ,BCl3, Water, Ammonia, Methane VSEPR example - geometry chart VSEPR movie VSEPR review + tutorial All shapes and animations to look through Square planar structure, octahedral Molecular polarity - shockwave
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4 Class notes and video: exceptions to octet rule..odd#, less and more than an octet, hybridization. HW: PS 8-1 PS 8-2 (extra)
Hybridization Tutorial video Hybridization - interactive and tutorial Hybridization part2 Hybridization handout VSEPR movie sp3 hybridization movie sp2 hybridization movie sp hybridization movie hybridization example - movie hybridization example - applet sp hybridization - shock wave sp2 hybridization - shockwave sp3 hybridization - shockwave sp orbitals in acetone - shockwave sp2 orbitals in ethene - shockwave |
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6 | 7 Class notes and video: PS 8-1 review Dogs teach bonding (Ionic and Covalent) video Atomic Bonding song |
8 Class notes and video: Bond dissociation energy and VSEPR HW: 8/66 + 9/25 |
9 Class notes and video: VSPER and bond angles. HW: 9/26+48. You need to draw out the molecules in #48 first. Due Friday: HW: PS 9-1 |
10 Class Notes and video: Promoted electrons, atomic and molecular orbitals HW: PS 9-1 Happy Chanukah |
11 class Notes and video: PS 9-1 review HW: 9/68+80 Chapter 10 Gases
Vitual Textbook Chapter 10 - Gases ALL TEMP IN KELVIN Queen Under Pressure - video Pressure - Billy Joel Mr. Parr's Pressure Song HAPPY FEET version of Billy Joel's Pressure Song Tiny Bubbles Don Ho
Barometer Home made and Barometer experiments
Manometer CHEMTUTOR Gases Manometer animation expt Open vs. Closed Ended Manometer scroll down to "Part 1 reading a monometer" |
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13 Exam #3: Chapters 8,9,and 10 ... coming soon! |
14 Class Notes and Video: Gases, PVT, Barometer, Manometer HW; 10/20+23 Partial Pressure video Gas density and the ideal gas equation
BILL NYE Cornell'79 Barometer Song Boyle's Law Boyle's Law VIDEO Boyle's Law VIRTUAL Lab On-Line Calculations using Boyle's Law Marshmallow's in a vacuum VIDEO Charles' Law Charle's Law Virtual Lab Avagadro's Law Avagadro's Law Virtual Lab Combined Gas Law Virtual Lab Gas Laws Quiz - on line Vapor pressure video tutorial Gas laws video tutorial Boyles law animation lab and applet Charles' Law animation lab and applet PV/T relationship animation all labs |
15 Class Notes and Video: No d in 2nd PEL, PV/T, PV=nRT. Extra Help notes. HW: 10/40+50 ideal gas law animation A plethora of Gas Law animations and worksheets ideal gas law animation Regents Levelsample problem |
16 Class Notes and Video. Review and start PS 10.1 How we get mole fraction of gases- explanation and sample problem collecting a gas over water and mole fractions - worked out problem collecting gases over water sample problems WITH worked out answers The Bends - Diving Decompression sickness Decompression sickness- NAVY Video Can crushing demo Movie Train carBoiling water at room temperature video Boiling water at room temperature video vapor pressure VIDEO tutorial Vapor Pressure Mr. Rosengarten VIDEO tutorial Dalton's law of partial pressures |
17 HW: 10-1 (1995) and 10.2(1996) |
18 HW: Practice exam 3. SKIP 22,25,28 (next exam) |
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20 | 21 | 22 Exam #3 Chapters 8,9,10.1 - 10.5 |
23 | 24 | 25 SANTA SCIENCE ... How does he do it? |
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27 | 28 | 29 | 30 | 31 |
November 2020
Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
1 | 2 Class Notes: Energy at and between energy levels Class Video HW: 6/36 Mr. Rosengarten - ground state vs. excited state electrons VIDEO electron filling APPLET (entire PT) electron filling - Shockwave tutorialiberoptic cable Properties of light |
3 Election Day Superintendant's Conference Day |
4 Class Notes: AUFBAU filling order. s,p,d,f Class video e- filling and configuration review electron filling APPLET (Cheating!) Atomic orbitals - tutorial and pictures electron configuration Study Cards. spdf Song e- configuration filling tutorial -SHOCKWAVE Electron Filling order (A.K.A. AUFBAU) [4 pages . click "next" on bottom of each page.] Electron configuration FLASH CARDS NOTES - Quantum Theory |
5 Pauli exclusion Principle PPTReview of Atomic Theory Atomic theories - movie Atomic Theory Quiz - on line Atomic Theory Study guide (3 pages .) REVIEW Atomic structure review Quiz Atomic #'s review #1 Quiz Atomic # review #2 fill in table Atomic structure notes Atomic orbitals (quantum #'s) - tutorial and pictures
Electron configuration review quiz
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6 Class Notes: n,l,m,s quantum numbers, probability graphs and nodes, Heisenberg's Ninja motorcycle and the State Trooper speeding ticket case. HW: PS 6-1 Review: Structure and Theory Atomic Structure JEOPARDY All about atoms - on line quiz Atomic models on line quiz Atoms Millionaire Game Isotopes and atomic structure on line quiz Atomic structure HANGMAN |
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8 | 9 Class Notes: Review PS 6-1 |
10 HW: 7/23,25,28 Class video. class notes: electron promotion, PT history nad WHY, Mendeleev, periods, groups, atomic radius, IE and EA Chapter 7 Periodic Properties of the Elements
Periodic Trends - Tutorial NOTES - Periodic Table Periodic Table Color B+W blank Periodic Table Adventure and history History of the Periodic table+ links More links and helpful sites on "Web Sites of Interest" page LOTS of PT "stuff" Table trends, people and organization outline Periodic Table examples - shockwave file Periodic Table applets periodic puzzles periodic trends - atomic radius movie atomic radius - flash movie ionic radius trends shockwave file periodic properties metallic character - movie periodic properties oxidation states- movie Phase transition temperatures- applet
s2d4 becomes s1d5,
s2d9 to ssd10
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11 Tom Lehrer's element song video UPDATED Periodic Table Song video Songs to learn Atomic Radius video Periodic Trends: What they are, how to remember them. video Alkali metals in water - video reactions |
12 ALL VIRTUAL Fall EXAM #2 Chapters 5,6,7 Thursday 11/19 Class notes: Complete chap 7. class video HW: PS 7-1 Practice Exam 2 BRAINIAC Alkali metal reactivity video Review Elements Elements Song Feel free to sing along Uses of the elements - pictures |
13 ALL VIRTUAL Class notes: PS 7-1 class video HW: Practice exam #2 |
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15 | 16 Class notes: PS 7-1 class video |
17 class notes: PS 7-1 and Practice exam #2 class video |
18 Class notes: Practice exam #2 class video |
19 Fall EXAM #2 Chapters 5,6,7 Thursday 11/19 |
20 SUPA Conference Light Waves WEBQUEST Spectrsocopy Lab Spectroscopy DATA SHEET ALL Emission and absorption spectra of all elements Element ID and emission spectra + flame test JAVA Excited electrons and spectral lines Spectroscopy PPT (GREAT REVIEW) |
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22 | 23 SUPA Conference Magnetic Properties of matter lab. |
24 Class Notes: Go Over exam 2 HW: Bonding Packet pages 1,2,3,9 |
25 | 26 Thanksgiving Break |
27 | 28 Virtual Planck's Constant Lab |
29 | 30 Class Notes: Ionic, Covalent (Polar, Nonpolar, coordinate covalent) HW: 8/37+39 Bonding Packet page 5 |
Chapter 8 PPT's - Bonding
Review Lewis Dot Structures Lewis Dot Structures of the elements APPLET YOU TUBE electron dot diagrams Lewis Dot Structures on line game Preview for Bonding Bonding and Lewis dots Rules for Drawing Lewis structures Drawing Lewis structures - activity example 1 example 2 Covalent bond formation - movie Covalent bond formation in hydrogen - shockwave All sorts of bonding applets and shockwaves Bonding review in SONG (rock with Mr. Edmonds Bond song animated version) Lady Gaga "Bond This Way" Atomic Bonding song Mr. Parr Bonding song Isn't it Ionic Song by Alanis Mole-set |
October 2020
Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
1 Half DAY REMOTE today. Class Notes: Limiting reagent Stoichiometry - Balancing and LR's - Tutorial Limiting reagent - FLM example Limiting reactant easy tutorial Limiting reactant VIDEO |
2 FULL DAY REMOTE today. class notes: LR problem, % error, % yield extra help notes HW: PS Chap 3-1 Chapter 4 Aqueous Reactions and Stoichiometry |
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4 | 5 BLUE Begin HYBRID "Cohorts" HW: 4/7 Class Notes: Review PS 3-1, begin solution chemistry - definitions. p 125 solubility table. |
6 BLUE HW: 4/62 class notes: Solutions, MOLARity KHAN ACADEMY Solubility video EXAM #1 SOON Molarity PPT Molarity On-Line Tutorial Molarity Tutorial on You-tube |
7 GOLD class notes: Molarity, dilution. electrolytes, solvation. HW: 4.74 MOLARity Kool Aid Lab Demo |
8 GOLD class notes: Net ionic equations HW: 4/39a+b,40a+b |
9 GOLD 1/2 day class notes: Activity Series and REDOX. HW: Chap 4 PS PS 4-1 +Skip 17+24 Extra PS 4-2 |
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11 | 12 |
13 Class Notes: Review PS 4 HW: Practice exam 1 OUR exam 1 this week. This year's format will be a bit different due to our current situation ... Same type of questions except you will need to Show All Work (SAW) for each of the questions and/or explain your answer in a few words. |
14 class notes: Finish Review PS4 and practice exam. HW: Complete Practice exam 1 EXAM #1 Chapters 1-4 FRIDAY during class. Virtual students need to download or print and then scan to submit. |
15 Class Notes: Exam 1 review extra help notes Final review for exam 1. Ion Lab demo |
16 FALL EXAM 1 Chapters 1-4 |
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18 | 19 BLUE class notes: Virtual LAB Demo: Dissociation, solubility. LAB DUE WEDNESDAY Virtual "Parent Night" / "Back to School ... Virtually" night We will meet (using our class google meet code as you use daily) period 2 from 7:19 to 7:29. Course Expecatiations Syllabus |
20 BLUE class notes: PE vs KE with derevation. System vs surroundings. 3 laws of thermodynamics. State Functions. HW: 5/14 Chapter 5 Thermochemistry Flanders and Swan - Song about Heat Energy as well as the first and second law of thermodynamics Illustrating Entropy Video Calorimetry tutorial video Enthalpy of formation video Does your room look like this? 62 minute extrication..ENTROPY! PPT
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21 Half Day class notes: Delta H is part of the mole ratio! HW: 5/44 |
22 GOLD class notes: Review exam 1. Heating curve. Specific Heat, Molar specific Heat. Heat Capacity. HW: 5/38a+52 Heating Curve Rosengarten Video Endo/Exo What's the Diff? Rosengarten Video Specific heat, heat of fusion, heat of vaporization Khan video |
23 GOLD HAPPY MOLE DAY! 6*10 23 class notes: Time difference Melting (Hf) and biling (Hv). PE diagram. Hess's Law. HW: 5/56+64 Hess's Law example Khan Video Hess's Law tutorial video Hess's Law and DH Khan video Hess's law PPT Hess's tutorial with our in class example VIDEO |
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25 | 26 Class Notes: Finish Chapyer 5 HW: PS 5-1 (1995), extra PS 5-2 (1996) Gibbs free energy PODCAST |
27 Class Notes: Review PS 5. Extra Help: PS 5 HW: PS 5-1 # 22,23,24 |
28 Another half day!? Class Notes: Review PS 5 22,23,24 Class Video Chapter 6 Electronic Structure of Atoms Dr. Spencer's PPT |
29 HW: 6/15+16 Class Notes: Begin chap 6. Waves, wavelength, frequency, AM/FM radio. c=f(Lambda), E=hf Class Video Wave Particle Duality - Video |
30 The Science Behind Halloween Class Notes: Quanta, derive DeBroglie equation, Rhydberg HW: 6/41 Modern Atomic Theory. Max Planck & Quantized Energy - video What is quantization? video Quanta, DeBroglie, Rhydberg, Heisenberg - the Ninja and the Trooper, NLMS, spdf, e filling. Blue and Red Girl Scouts in the MUD - refraction, |
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September 2020
Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday | ||||||||||||||||
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6 | 7 Course/ref #/section CHE106 10289/026 CHE107 10023/002 CHE116 30017/003 CHE117 30027/003 |
8 |
9 Welcome to the 2020-2021 school year! HW Return signed course expectation page ... with e-mail addresses neatly written please. Complete Student Information Sheet HW Complete Survey Exam - Show your work on the exam itself (Due Tomorrow)
COURSE REGISTRATION: By Thursday 9/17 REGISTER for course Course numbers and section numbers are on the left Registration MAIN PAGE with instructions
Go over web site www.Revsworld.com Go over grade storage site www. login:supachem2021 password is your MHS ID# |
10 Survey Exam DUE TOMORROW along with course expectation page and Student Information Sheet Kentchemistry RESOURCE LINKS Dr. Tang |
11 NEVER FORGET CHAPTER 1 Learning Principles.pptREAD Chapter 1 sections 1 through 5 ( 1.1 through 1.5)
TUTORIALS Significant digits Significant Digit Tutorial Significant digit review on-line applet review quiz Significant Figure Quiz - on line Scientific notation review and self test Need more help? Check out the Chem web site and/or come for extra help Read section 1.6(Dimentional analysis) walk yourself through the sample problems.
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13 Textbook chap 1 |
14 class notes: Sig Dig, +-, mult div. Naming compounds, Naming acids, begin atomic theory. Chapter 1 Textbook Refernce Tables COURSE REGISTRATION: By Thursday 9/17 REGISTER for course Finish Chapter 1 Matter and Measurement Element vs. compound & mixtures Interactive review - Physical vs. Chemical properties and change Quia Quiz - Physical vs. Chemical change and properties |
15 class notes: Survey exam 4-8, protons, electrons, neutrons, sigma and pi bonds, elements, atoms, compounds Helpful conversions below
English Conversions 1 ft = 12 in 1 tbsp = 3 tsp 1 lb = 16 oz 1 yd = 3 ft = 36 in 1 oz = 2 tbsp = 6 tsp =1/8cup 1 ton = 2000 lb 1 mi = 5280 ft 1 pt = 16 oz = 2cup 1 gal = 4 qt = 8 pt = 16 cup = 96 oz English to Metric 1 liter = 1.0567 qt 1 kg = 2.2046 lbs 1 lb = 453.59g 1 gal = 3.7854 L CONVERSION LINK ... everything English to metric Finish Chapter 1 Matter and Measurement Element vs. compound & mixtures Interactive review - Physical vs. Chemical properties and change Quia Quiz - Physical vs. Chemical change and properties Change video Structure of the atom (summary) Chapter 1 PPT Zumdal INTRO to chem PPT |
16 class notes: Molebile, naming compounds, chemical changes, balancing, % comp, FLM HW: FLM Problem Set # 4,5,11,12 COURSE REGISTRATION: By Tomorrow 9/17 REGISTER for course
YOUTUBE Dimentional Analysis Factor Label Method of problem solving AKA Dimensional Analysis FLM Problem Set #1-8 (SHOW ALL WORK USING FLM), |
17 Class Notes: FLM, Matter flow chart, He matter, separating matter, In extensive prop, accuracy v precision HW: 1.45 c,d,e,f |
18 L'Shana Tova שנה טובה5781 Class Notes: Accuracy v precision, Temp scale line formula, SI units, FLM, Democritus, Dalton, Thomson, Rutherford. HW 1995 Chapter 1 Problem Set 1 SHOW ALL WORK (first problem set in packet (1995) PS 1-1) Rutherford's Gold Foil ExperimentJAVA Cathode ray Tube experiment
More ATOMIC APPLETS Makeup of atoms FLASH CARDS Atomic Theory Quiz - on line Atomic Theory Interactive Quiz Dalton's Theorems APPLET Cathode ray tube VIDEO Bending light in CRT VIDEO Begin Chapter 2 Atoms, molecules, ions |
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21 Class Notes: Rutherford JAVA and CRT videos, Problem set 1-1 review. EXTRA HELP notes Rutherford's Gold Foil ExperimentJAVA Cathode ray tube VIDEO Bending light in CRT VIDEO |
22 class notes: alpha, beta, gamma,atomic structure, nuclear binding energy,p,n,e, weighted average, PT groups HW: 2/25,31,43 Structure of the atom (summary) Naming Compunds Flow chart KHAN ACADEMY Empirical Formula lesson with sample problem VIDEO |
23 Class Notes: Finish Chap 2 HW: Chap 2 Problem set 1995 (Extra 1996) Atomic orbitals - tutorial and pictures Naming Compunds Flow chart KHAN ACADEMY Empirical Formula lesson with sample problem VIDEO HW Chap2 #22+26 |
24 Class Notes: Go over PS 2-1, Stoichiometry, balancing equations, 5 types of reactions. Chapter 3 Formulas and Equations
1 mole = 6x1023 atoms of an element = 6x1023 molecules of a compound = 22.4 Liters of a GAS = the mass in grams from the Periodic Table Balancing Tutorials Tutorial on balancing equations Balancing video tutorial online balancing practice on line Balancing equations on line practice click on "Give me one" on left by bomb on line practice Mole Primer PPT Mole Calculations - Tutorial NOTES - The Mole Using coefficients with formulas Tutorial and worksheets The Mole - Tutorial and worksheet Mass to moles video Mass to moles video WHO WANTS TO BE A MOLEIONAIRE - WEB GAME Six types of chemical reactions QUIA Types of reactions |
25 class notes: formula mass, % composition, FLM, balancing equations. HW: 3/22a+b,24a+b,34 Mole % composition and empirical formulas PPT Molecular and empirical formulas video % composition video |
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28 Yom Kippur No School |
29 HW: Finsih problem from class .. SAW. and 3/50 Half DAY REMOTE instruction today. Class Notes: % to empirical formula. % to empirical Formula |
30 FULL DAY REMOTE today class notes: Combustion analysis HW: 3.52a |