Presentation is loading. Please wait.

Presentation is loading. Please wait.

Types of Chemical Reactions

Published byΒαρ-ιησούς Βούλγαρης Modified over 6 years ago

Similar presentations

Presentation on theme: "Types of Chemical Reactions"— Presentation transcript:

1 Types of Chemical Reactions

2 Types of Chemical Reactions
Synthesis Decomposition Single Replacement Double Replacement Neutralization Combustion of Hydrocarbons

3 Synthesis Combination of two or more substances to form a compound
Na Na2O H2 + Cl HCl Look for two elements on reactant side

4

5 Decomposition Breaking down a molecule into simpler substances
Ag2O Ag + O2 NO N2 + O2 Look for a single compound

6

7 Single Replacement Involves replacing one atom in a compound by another atom CuCl2 + Fe FeCl2 +Cu Cl2 + 2KI I2 + 2KCl Look for an element with a compound

8

9 Double Replacement Involves an exchange of atoms or groups between two compounds AgNO3 + NaCl AgCl + NaNO3 NaCl + H2SO Na2SO4 + HCl Look for two ionic compounds

10

11 Neutralization Special case of double replacement
Acid + base salt + water HCl + NaOH NaCl + H2O H2SO4 + KOH H2O+ K2SO4 Look for acid (H- ) plus base (-OH)

12 Combustion of Hydrocarbons
Rapid reaction of a substance with oxygen to produce substantial amounts of heat Hydrocarbon and oxygen produce carbon dioxide and water C5H12 + O CO2 + H2O Look for a hydrocarbon reactant

Download ppt "Types of Chemical Reactions"

Similar presentations

IIIIIIIVV Ch. 21 – Chemical Reactions II. Types of Chemical Reactions.

IIIIIIIVV Ch. 21 – Chemical Reactions II. Types of Chemical Reactions.
Types of Chemical Reactions

Types of Chemical Reactions
IIIIIIIVV Ch. 8 – Chemical Reactions III. Types of Chemical Reactions (p. 276 - 287)

IIIIIIIVV Ch. 8 – Chemical Reactions III. Types of Chemical Reactions (p )
Types of Chemical Reactions. Combination Reaction *Also known as Synthesis A + B AB Putting together elements (or compounds) to make a compound. 2Mg +

Types of Chemical Reactions. Combination Reaction *Also known as Synthesis A + B AB Putting together elements (or compounds) to make a compound. 2Mg +
Types of Reactions Six Types. Single Replacement  A free element replaces one of the ions in a compound  A metal replaces a metal OR a nonmetal replaces.

Types of Reactions Six Types. Single Replacement  A free element replaces one of the ions in a compound  A metal replaces a metal OR a nonmetal replaces.
Unit 5: Reaction Types Notes. 1. Synthesis Reaction 2 elements form a larger compound Example:A + B  AB 2Na + Cl 2  2 NaCl * The product is more complex.

Unit 5: Reaction Types Notes. 1. Synthesis Reaction 2 elements form a larger compound Example:A + B  AB 2Na + Cl 2  2 NaCl * The product is more complex.
5 Types of Chemical Reactions

5 Types of Chemical Reactions
Chemical Formulae, Types of Reactions, Chemical Equations, and Balancing.

Chemical Formulae, Types of Reactions, Chemical Equations, and Balancing.
Reaction Types. How do we know what will be produced in a chemical reaction? Recognizing a pattern of reactivity gives a broader understanding than memorizing.

Reaction Types. How do we know what will be produced in a chemical reaction? Recognizing a pattern of reactivity gives a broader understanding than memorizing.
Chemical Reactions. What a chemical equation looks like: yields 2 Na (s) + Cl 2 (g)  2 NaCl (s) coefficients symbols state of matter.

Chemical Reactions. What a chemical equation looks like: yields 2 Na (s) + Cl 2 (g)  2 NaCl (s) coefficients symbols state of matter.
Reactions in Aqueous Solutions Chapter 7. Synthesis – 1 product Decomposition – 1 reactant Single displacement – 1 element & 1 compound react to produce.

Reactions in Aqueous Solutions Chapter 7. Synthesis – 1 product Decomposition – 1 reactant Single displacement – 1 element & 1 compound react to produce.
TYPES OF CHEMICAL REACTIONS

TYPES OF CHEMICAL REACTIONS
Classifying Chemical Reactions. 3-25-03Kentlake Science Department2 Synthesis Reactions Occur when two or more substances combine to form one compound.

Classifying Chemical Reactions Kentlake Science Department2 Synthesis Reactions Occur when two or more substances combine to form one compound.
Chemical Reaction Types. Synthesis Two or more elements or compounds combine to form a more complex product A + B  AB 2H 2 + O 2  2H 2 O 2Na + Cl 2.

Chemical Reaction Types. Synthesis Two or more elements or compounds combine to form a more complex product A + B  AB 2H 2 + O 2  2H 2 O 2Na + Cl 2.
How can we tell if a reaction takes place?. There are four clues: 1. _______________ 2. _______________ 3. _______________ 4. _______________.

How can we tell if a reaction takes place?. There are four clues: 1. _______________ 2. _______________ 3. _______________ 4. _______________.
Classifying Chemical Reactions. Synthesis Reaction Two or more reactants form a single product Example: A + B  AB 2 Fe + 3 Cl 2  2FeCl 3.

Classifying Chemical Reactions. Synthesis Reaction Two or more reactants form a single product Example: A + B  AB 2 Fe + 3 Cl 2  2FeCl 3.
Unit 5. Fe + O 2 → Fe 2 O 3 Fe = O = Fe = O = 1 23 2.

Unit 5. Fe + O 2 → Fe 2 O 3 Fe = O = Fe = O =
Types of Chemical Reactions. 5 Types of Chemical Reactions 1) Synthesis Reaction 2) Decomposition Reaction 3) Single Displacement Reaction 4) Double Displacement.

Types of Chemical Reactions. 5 Types of Chemical Reactions 1) Synthesis Reaction 2) Decomposition Reaction 3) Single Displacement Reaction 4) Double Displacement.
Types of Reactions. Synthesis Occurs when 2 or more reactants form a single product Occurs when 2 or more reactants form a single product A + B  AB A.

Types of Reactions. Synthesis Occurs when 2 or more reactants form a single product Occurs when 2 or more reactants form a single product A + B  AB A.
What are the Types of Chemical Reactions? 1. Synthesis Reaction 2. Decomposition Reaction 3. Single Replacement Reaction 4. Double Replacement Reaction.

What are the Types of Chemical Reactions? 1. Synthesis Reaction 2. Decomposition Reaction 3. Single Replacement Reaction 4. Double Replacement Reaction.

Similar presentations

Ads by Google