Unit 4 - Atomic Structure & Periodicity -

Topics

Learning Objectives


Light
Line Spectra
Energy Levels
Electron Configuration
Orbitals
Shielding
Effective Nuclear Charge
Periodicity

4.1. Relate color, λ, speed, and energy of light being released or absorbed by atoms.
4.2. Use ionization energy data as evidence to support the claim that electrons occupy different shells.
4.3 Use Coulomb's Law to understand the interaction between the nucleus and the electron.
4.4. Describe the location and nature of electrons in an atom or ion in terms of: (a) energy level diagrams, (b) electron configuration, and (c) orbital shape.
4.5. Relate the periodic table to electron configurations.
4.6. Describe shielding and effective nuclear charge in atoms.
4.7 Predict trends; similarities, and differences of physical and chemical properties of elements using the periodic table and electron configuration. (e.g. ionization energy, radius, formulas, reactivity)

 

Learning Objectives

BCE

DCI

ACA

Link (for pasting into teacher's website to access BCE and ACA)

Review All Student Responses

Type

Content

LO 4.1

BCE20

DCI20

ACA22

http://genchem1.chem.okstate.edu/BDA/BCE20.php
http://genchem1.chem.okstate.edu/BDA/ACA22.php

BCE20
ACA22

movie (BCE)

Introduction to waves, and reviewing the model(s) of the atom

LO 4.2

BCE21

DCI21

ACA23

http://genchem1.chem.okstate.edu/BDA/BCE21.php
http://genchem1.chem.okstate.edu/BDA/ACA23.php

BCE21
ACA23

 

 

LO 4.3

BCE22

DCI22

ACA24

http://genchem1.chem.okstate.edu/BDA/BCE22.php
http://genchem1.chem.okstate.edu/BDA/ACA24.php

BCE22
ACA24

Data (Flash) BCE, ACA

Data (Flash) BCE, ACA

LO 4.4, 4.5

BCE23

DCI23

ACA25

http://genchem1.chem.okstate.edu/BDA/BCE23.php
http://genchem1.chem.okstate.edu/BDA/ACA25.php

BCE23
ACA25

Data (Flash) BCE, ACA

Data (Flash) BCE, ACA

LO 4.6, 4.7

BCE24

DCI24

ACA26

http://genchem1.chem.okstate.edu/BDA/BCE24.php
http://genchem1.chem.okstate.edu/BDA/ACA26.php

BCE24
ACA26

   

Additional Activities

Activity

Simulation Link

Link

Type

Electronic Structure of Elements

http://genchem1.chem.okstate.edu/BDA/ElectronicStructure.html

Electronic Structure of Elements

Flash