Unit 2: Atomic Structure & Periodicity
Topics: (7 Days)
Atomic Structure History
Isotopes
Mass Spectrometry
Electromagnetic Radiation, waves, Emission lines
Coulomb's Law & Electrostatic Forces
Spectroscopy
Quantum Numbers
Orbital shapes, energy
Orbital diagrams & Electron configuration
Periodic Trends
Mole, Molar mass, Percent Composition, Molarity
Graphing
Beer's Law Lab
Bullet Casing Lab
Empirical Formula
MgxOy EF Lab
CuxCly EF Lab
Formula of a Hydrate Lab
Watch Photoelectric effect video
1/9: Periodic Trends with Activity/ Molarity review/Prep for Ira Remsen Waste Lab & Prep for Two Tubes of cylinders graph lab /
Review Graphing packet
HW: 1. Molarity HW - Review & Check Section 4-5 pg 161 and Problems #39, 42 on pg 179d
1/12: Ira Remsen Waste Lab - turn in lab & Two Tubes of cylinders graph lab - Data Collection [Luci to preassign color of cylinders] & graphing
HW: 1. Finish Cylinder lab
2. Prewrite for Beer's Law Lab
1/13: Finish Ira Remsen Waste Lab/ Collect Cylinder graphing lab/Discuss:AP CHEMISTRY Course Breakdown/
HW: 1. History of Atomic Structure/ Isotopes & Mass Spectrometry/EMR -
** Read Chapter 2 Fast track ( pg 77- 90) & Complete FRQ #1a
Watch video on Spectrometry and take notes
1/14: Quantum Numbers (Handout) with Electron Configuration quick review with questions/Orbital shapes/Diagonal Rule Hanout/Beer's Law-Data Collection use old SPARKS/Pass back Cylinder lab & Review Graph
HW: 1. Beer's Law graph with equation of the line and solve for unknown Concentration
2. Electron Configuration Handout - Finish
Optional: Quantum Numbers & Electron Configuration - Video [Luci video]
1/15: St. HW & Check KEY/Review Beer's Law graph & Turn in Beer's Law Lab/Orbital Box Diagram practice/Discuss Bullet Casing Lab -Equip set-up
HW: 1. Instructions for Blue Tooth Connection to Spark LX
2. Skim Section 4-8 Spectrophotometry in textbook (pgs173-176)- Use some information for your BI of Bullet Casing Lab
2. Prewrite for Bullet Casing lab
1/16: Bullet Casing Lab Data Collection & start SC
HW: 1. BC lab calcs
2. Review & Check 6-7 pg 243
1/20: Collect BC Lab/Review HW/ Skim the PES slideshow/Quick Percent Abundance Rev & Mass Spectrometry graph reading//Percent Composition -
Do the percent comp handout , Check for Understanding Problems 1-4 on pg. 88 /
HW: 1. Finish Percent Comp work from class & & Read pgs 84-87
2. Chapter 6: pg 247-247f: 14, 34
1/21: St HW & check KEY/EMR, Balmer, Energy, Wavelength & frequency [Flame Demo]/What is the difference between Empirical Formula and
Molecular Formula /Read and Prep EF of copper chloride Lab
HW: 1. Chapter 7: pg 281g-281j - AP Questions - Complete half
2. Finish prewrite for lab
1/22: St HW & check KEY/ Data collection for EF of Copper chloride lab
HW: 1. Sample Calcs for Copper Chloride Lab
2. Chapter 7: pg 281g-281j - AP Questions - Finish
1/23: St HW & check KEY/Formula's of Hydrates/ Discuss and prewrite EF of magnesium Oxide lab /Prep Formula of a hydrate Lab (Introduction & Data Table)
HW: 1. Finish prep for EF of magnesium oxide lab & Formula of a hydrate Lab (Introduction & Data Table)
2. Chapter 2: pg 43a-43f: 14, 34
1/26: Data Collect EF of magnesium oxide lab/Collect data for Formula of a hydrate Lab
HW: 1. Sample Calcs for EF Magnesium oxide lab & Formula of a hydrate Lab
2. Chapter 2: pg 95a-95f: 20, 86 103
1/27: Discuss lab results & Collect EF of magnesium oxide Lab & Hydrate Lab/Quiz - Periodic Trends through electron configuration/Read Fast track Chapter 3: pgs 109-113
HW: 1. Review Chapter 8: pgs. 287-293
Recommended Reading:
Textbook: Chapter 2: pg 44-52; Chapter 6 pg 218-244; Chapter 7 pg 248-280
Fast Track: Chapter 2 - Part 1
No Time:
EMR Flame Test Activity