Reactions 1
Reactions 1 Study Guide
Overview I. Bonding Patterns II.Polyatomic Groups III.Chemical Equations IV.Types of Reactions
I. Bonding Patterns
I. Bonding Patterns • What represents a compound made from Beryllium and Oxygen?
I. Bonding Patterns • What represents a compound made from Beryllium and Oxygen?
I. Bonding Patterns Q: What is the chemical formula for a compound between Rubidium and Sulfur? a. Rb2S b. Ru2Su c. Ru2S d. RbS2
I. Bonding Patterns Q: What is the chemical formula for a compound between Rubidium and Sulfur? a. Rb2S b. Ru2Su c. Ru2S d. RbS2
I. Bonding Patterns • Draw the compound that forms between Carbon (C) and Hydrogen (H)
I. Bonding Patterns • Draw the compound that forms between Carbon (C) and Hydrogen (H)
II. Polyatomic Groups
II. Polyatomic Groups • A compound between Ca (makes 2 bonds) and hydroxide (makes 1 bond) would look like what?
II. Polyatomic Groups • A compound between Ca (makes 2 bonds) and hydroxide (makes 1 bond) would look like what?
II. Polyatomic Groups Q: What is the formula for the compound formed when Potassium atoms combine with Hydroxide groups? a. POH b. POH2 c. K2OH d. KOH
II. Polyatomic Groups Q: What is the formula for the compound formed when Potassium atoms combine with Hydroxide groups? a. POH b. POH2 c. K2OH d. KOH
II. Polyatomic Groups Q: Which of the following is the correct chemical formula for the compound made of ammonium groups and carbonate groups? a. NH4CO3 b. NH4(CO3)2 c. (NH4)2CO3 d. NH8CO6
II. Polyatomic Groups Q: Which of the following is the correct chemical formula for the compound made of ammonium groups and carbonate groups? a. NH4CO3 b. NH4(CO3)2 c. (NH4)2CO3 d. NH8CO6
III. Chemical Equations • Equations represent entire reactions • 2H2 + O2 2H2O
III. Chemical Equations One difference between a chemical formula and a chemical equation is that the chemical equation shows: A the reaction that occurs between reactants
B the number of atoms per element. C what elements are in each molecule. D abbreviations for each element.
III. Chemical Equations One difference between a chemical formula and a chemical equation is that the chemical equation shows: A the reaction that occurs between reactants
B the number of atoms per element. C what elements are in each molecule. D abbreviations for each element.
III. Chemical Equations If there is no coefficient in front of a chemical formula in an equation, then the coefficient is assumed to be: a. 0 b. 1 c. 2 d. 3
III. Chemical Equations If there is no coefficient in front of a chemical formula in an equation, then the coefficient is assumed to be: a. 0 b. 1 c. 2 d. 3
IV. Types of Reactions • There are 5 major types of chemical reactions: – Synthesis – Decomposition – Single Replacement – Double Replacement – Combustion
Synthesis Reaction +
Decomposition Reaction +
Single Replacement Reaction +
+
Double Replacement Reaction +
+
Combustion Reaction
IV. Types of Reactions What type of reaction is this? Fe + O2 FeO2 A. B. C. D.
Single replacement Double replacement Combustion Synthesis
IV. Types of Reactions What type of reaction is this? Fe + O2 FeO2 A. B. C. D.
Single replacement Double replacement Combustion Synthesis
IV. Types of Reactions What type of reaction is this? 2KClO3 2KCl + O3 A. B. C. D.
Single replacement Double replacement Decomposition Synthesis
IV. Types of Reactions What type of reaction is this? 2KClO3 2KCl + O3 A. B. C. D.
Single replacement Double replacement Decomposition Synthesis
IV. Types of Reactions What type of reaction is this? NaCl + AgNO3 2NaNO3 + AgCl A. B. C. D.
Single replacement Double replacement Combustion Synthesis
IV. Types of Reactions What type of reaction is this? NaCl + AgNO3 2NaNO3 + AgCl A. B. C. D.
Single replacement Double replacement Combustion Synthesis
Overview I. Bonding Patterns II.Polyatomic Groups III.Chemical Equations IV.Types of Reactions
I. Bonding Patterns
I. Bonding Patterns • What represents a compound made from Beryllium and Oxygen?
I. Bonding Patterns • What represents a compound made from Beryllium and Oxygen?
I. Bonding Patterns Q: What is the chemical formula for a compound between Rubidium and Sulfur? a. Rb2S b. Ru2Su c. Ru2S d. RbS2
I. Bonding Patterns Q: What is the chemical formula for a compound between Rubidium and Sulfur? a. Rb2S b. Ru2Su c. Ru2S d. RbS2
I. Bonding Patterns • Draw the compound that forms between Carbon (C) and Hydrogen (H)
I. Bonding Patterns • Draw the compound that forms between Carbon (C) and Hydrogen (H)
II. Polyatomic Groups
II. Polyatomic Groups • A compound between Ca (makes 2 bonds) and hydroxide (makes 1 bond) would look like what?
II. Polyatomic Groups • A compound between Ca (makes 2 bonds) and hydroxide (makes 1 bond) would look like what?
II. Polyatomic Groups Q: What is the formula for the compound formed when Potassium atoms combine with Hydroxide groups? a. POH b. POH2 c. K2OH d. KOH
II. Polyatomic Groups Q: What is the formula for the compound formed when Potassium atoms combine with Hydroxide groups? a. POH b. POH2 c. K2OH d. KOH
II. Polyatomic Groups Q: Which of the following is the correct chemical formula for the compound made of ammonium groups and carbonate groups? a. NH4CO3 b. NH4(CO3)2 c. (NH4)2CO3 d. NH8CO6
II. Polyatomic Groups Q: Which of the following is the correct chemical formula for the compound made of ammonium groups and carbonate groups? a. NH4CO3 b. NH4(CO3)2 c. (NH4)2CO3 d. NH8CO6
III. Chemical Equations • Equations represent entire reactions • 2H2 + O2 2H2O
III. Chemical Equations One difference between a chemical formula and a chemical equation is that the chemical equation shows: A the reaction that occurs between reactants
B the number of atoms per element. C what elements are in each molecule. D abbreviations for each element.
III. Chemical Equations One difference between a chemical formula and a chemical equation is that the chemical equation shows: A the reaction that occurs between reactants
B the number of atoms per element. C what elements are in each molecule. D abbreviations for each element.
III. Chemical Equations If there is no coefficient in front of a chemical formula in an equation, then the coefficient is assumed to be: a. 0 b. 1 c. 2 d. 3
III. Chemical Equations If there is no coefficient in front of a chemical formula in an equation, then the coefficient is assumed to be: a. 0 b. 1 c. 2 d. 3
IV. Types of Reactions • There are 5 major types of chemical reactions: – Synthesis – Decomposition – Single Replacement – Double Replacement – Combustion
Synthesis Reaction +
Decomposition Reaction +
Single Replacement Reaction +
+
Double Replacement Reaction +
+
Combustion Reaction
IV. Types of Reactions What type of reaction is this? Fe + O2 FeO2 A. B. C. D.
Single replacement Double replacement Combustion Synthesis
IV. Types of Reactions What type of reaction is this? Fe + O2 FeO2 A. B. C. D.
Single replacement Double replacement Combustion Synthesis
IV. Types of Reactions What type of reaction is this? 2KClO3 2KCl + O3 A. B. C. D.
Single replacement Double replacement Decomposition Synthesis
IV. Types of Reactions What type of reaction is this? 2KClO3 2KCl + O3 A. B. C. D.
Single replacement Double replacement Decomposition Synthesis
IV. Types of Reactions What type of reaction is this? NaCl + AgNO3 2NaNO3 + AgCl A. B. C. D.
Single replacement Double replacement Combustion Synthesis
IV. Types of Reactions What type of reaction is this? NaCl + AgNO3 2NaNO3 + AgCl A. B. C. D.
Single replacement Double replacement Combustion Synthesis
