Chemistry

CHEMICAL PROCESSES REQUIRES AN ENERGY CHANGE AS ATOMS ARE REARRANGED

Please use the following information to support you as you learn about the following topics:

1.  Explain how the rearrangement of atoms makes new products in a chemical reaction.
2. What is an acid material?  What is a basic material?
3. How is the law of conservation of mass used to investigate chemical change?
4. How do changes in chemical energy contribute to types of chemical reactions?  What are endothermic and exothermic reactions?
5. What are the practical applications and implications of chemical processes?
6. How do first people use chemical processes as for food and material production?

CHAPTER 4 REVIEW

Chapter 4.1

Organization of the periodic table

A tour of the Periodic Table

The Periodic Table: from history to organisation
Introduction to the Periodic Table

A periodic table that shows how elements are used

Wooden Periodic Table – Theodor Gray

The Periodic table: Elements and Bonding

Poetic Periodic Table
Periodic table quiz

Bohr Model of the Atom

Another version of the Bohr Atom

The Bohr Model of Hydrogen Atom Narrated

The Bohr Model of Hydrogen Atom

Build an Atom Game

Build an Atom Game 2

Counting Protons, Electrons and Neutrons Drill

How we energize the electron

[youtube https://www.youtube.com/watch?v=ljvX-RMv_lw]

Ionic Bond Basics

Ionic bonding (interactive tutorial)

• Lewis Model
  Building Molecules with Lewis Dot Structures
  How to write Lewis Dot Structures
  Lewis Dot Diagrams

Going further: quarks and leptons and fermions and muons
[youtube https://www.youtube.com/watch?v=LraNu_78sCw&w=560&h=315]

[youtube https://www.youtube.com/watch?v=edgsmtUH954&w=560&h=315]

 

Chapter 4.2

 

• Writing Ionic Formulas
• Writing Chemical Formulas with Ionic Compounds:
• [youtube https://www.youtube.com/watch?v=URc75hoKGLY?rel=0]
•  [youtube https://www.youtube.com/watch?v=URc75hoKGLY?rel=0]
  Formula Nomenclature Game
  Names to Formulas Practice
• Naming Ionic Compounds
  Formula to Name Instant Practice: both ionic and covalent
  Formula to Name Instant Practice: with transitional metals
• Covalent Formulas
• Naming Covalent Compounds
• Diatomic Molecules
  The structure of the Elements

Chapter 4.3

• Writing Chemical Equations
• Balancing Chemical Equations
  Conservation of Mass
  Conservation of Mass Animation
  Balancing Chemical Equations Animation
  Balancing Instant Practice
  Balancing Equations Practice

Chapter 5

• Ph scale and Indicators
  Animated ph scale
  The pH scale animated
  ph scale
  pH of common substances

TEK – 5.1 pH testing of seawater – how to monitor for saxotoxins

Ch. 7 Atomic Theory Explains Radioactivity

• Radioactive Decay: α, β, γ
  Alpha, Beta and Gamma decay
  Radioactivity
  Radioactive decay
  Nuclear decay
  Self-guided tour of Electromagnetic Spectrum
• Half-Life, Decay Curve
  Radioactive decay
• Learn more about radioactive data:

  

   

  Practice working with alpha and beta decay: Alpha Radiation:

  

  Beta Decay:

  

  Half-life

  Nuclear Fission
  Nuclear Fission Animation
  Fission vs Fusion Animation
  Nuclear Power Plant Illustration

• Nuclear Fusion
  Nuclear Technology: applications of fission and fusion
• Learn more about the Nuclear Reactor failure in Japan-NYT

[youtube https://www.youtube.com/watch?v=_pY5HeZpNr8?rel=0]

Fission Vs Fusion: What is the difference?

[youtube https://www.youtube.com/watch?v=KWAsz59F8gA]

 

Canadian Safety Nuclear Commission (your one stop research site) *****

Nuclear Power the Basics Explained

Learn more about the most radioactive places on earth:

[youtube https://www.youtube.com/watch?v=TRL7o2kPqw0?rel=0]

CHERNOBYL MUSEUM

Learn how to write alpha decay equations:

Use the following pHET Sims to learn more about radioactive decay.