Agenda: 11/19 * Types of Chemical Reactions

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Homework: Balance the 15 reactions on today’s worksheet (Follow the Yellow

Brick Road)

Agenda:

Objective: To classify chemical reactions as 1 of 5 major types

Warm-up: Balancing 2 reactions

Review

Types of reactions

Video & Chemistry Reference Table

Team activity – Follow the Yellow Brick Road

Overall Objective: To predict the products in a chemical reaction

What is a chemical reaction?

How are the chemical reactions represented?

What are the amounts needed in a chemical reaction?

What is usually produced in a chemical reaction?

Types of reactions (typical products )

Overall Objective: To predict the products in a chemical reaction

What is a chemical reaction?

Rearrangements of atoms to form different substances

Involves breaking and forming of chemical bonds

How are the chemical reactions represented?

Chemical equations; symbols

What are the amounts needed in a chemical reaction?

Balancing equations

What is commonly produced in a chemical reaction?

Types of reactions (typical products )

Warm-up: Word Equations for Chemical Reactions

#12

Magnesium + nitric acid hydrogen magnesium nitrate +

#16

Sodium hydroxide + hydrochloric acid sodium chloride + water

FIVE BASIC WAYS TO CLASSIFY CHEMICAL

REACTIONS:

1.

2.

3.

4.

5.

Synthesis

Decomposition

Single-Replacement

Double-Replacement

Combustion

Classifying reactions – 5 types

1.

2.

Work as a Team

Resources: video clip; reference tables; worksheet

3.

1.

2.

What distinguishes each type of reaction?

Differences for each type (reference tables)

Write a short explanation

4.

1.

Classify 15 reactions

3 per type

5. Show your team’s work on large white boards

10 Youtube videos on chemical reactions

5 Types of Chemical reactions

 http://www.youtube.com/watch?v=i-

HHvx1VC_8&list=PL9B92AB1CD71DA186

Follow the Yellow Brick Road

Group 1

___ ___ ____

Explanation:

Group 2

___ ___ ___

Explanation:

Group 3

____ ____ ____

Explanation:

Reaction type: Reaction type: Reaction type:

Group 4

____ ____ ____

Explanation:

Group 5

____ ____ ____

Explanation:

Reaction type Reaction type

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