Today’s Goal: Students will evaluate the products created by incineration of waste and evaluate pros and cons of incineration
Focus: When waste is incinerated, what happens to potentially toxic heavy metals?
Main Learning Goal: Identify types of hazards and the appropriate ways to handle and dispose of them. This includes being able to compare and contrast physical and chemical methods of waste management
Date:Tues 12/10/13
Title: Activity 26, Incinerating the Waste
Key Words: Combustion, control, exothermic, incineration, indicator, products, reactants
Warm Up: Is the following Chemical Equation for breathing, a balanced equation? Show counts of each type of atom.
C6H12O6 + 6O2 = 6CO2 + 6H2O
**Draw data table p. B-69- Procedure 1
**Add definitions from back to your glossary:
On Desk: ● Pen/pencil
- Lab Notebook
- Science Book
- Science Folder with Glossary
- I will be checking Reflection and Equation Balance ws
We will:
- Review Warm up
- Read p. B-68
- Review Analysis questions
- Demonstration- record observations in data table
- Discuss incineration and evaluate positives and negatives- add to orange chart.
BEFORE LEAVING CLASS:
Reflection: Describe what you did and/or learned today…
Homework- Analysis 1-3, p. B-70
Today’s Goal: Students will evaluate the products created by incineration of waste and evaluate pros and cons of incineration
Focus: When waste is incinerated, what happens to potentially toxic heavy metals?
Main Learning Goal: Identify types of hazards and the appropriate ways to handle and dispose of them. This includes being able to compare and contrast physical and chemical methods of waste management
Date:Tues 12/10/13
Title: Activity 26, Incinerating the Waste
Key Words: Combustion, control, exothermic, incineration, indicator, products, reactants
Warm Up: Is the following Chemical Equation for breathing, a balanced equation? Show counts of each type of atom.
C6H12O6 + 6O2 = 6CO2 + 6H2O
**Draw data table p. B-69- Procedure 1
**Add definitions from back to your glossary:
On Desk: ● Pen/pencil
- Lab Notebook
- Science Book
- Science Folder with Glossary
- I will be checking Reflection and Equation Balance ws
We will:
- Review Warm up
- Read p. B-68
- Review Analysis questions
- Demonstration- record observations in data table
- Discuss incineration and evaluate positives and negatives- add to orange chart.
BEFORE LEAVING CLASS:
Reflection: Describe what you did and/or learned today…
Homework- Analysis 1-3, p. B-70
Add these definitions to your Glossary:
Combustion A chemical reaction that takes place when a carbon-containing fuel source is ignited in the presence of oxygen
IncinerationThe burning of wastes at very high temperatures- greater than 650◦ C (1,200◦ F) resulting in the complete combustion of wastes.
Add these definitions to your Glossary:
Combustion A chemical reaction that takes place when a carbon-containing fuel source is ignited in the presence of oxygen
IncinerationThe burning of wastes at very high temperatures- greater than 650◦ C (1,200◦ F) resulting in the complete combustion of wastes.