Question 1

The chemical formula for sulfurous acid is ________.

Accepted Answer

A)  H2S(aq) 
B)  H SO3(aq) 
C)  H SO4(aq) 
D)  H2SO3(aq) 
A)  H2S(aq) 
B)  H SO3(aq) 
C)  H SO4(aq) 
D)  H2SO3(aq)

Question 2

Which of the compounds, Na H , H2S , C4H10, Br F, are ionic compounds?

Accepted Answer

A)  only C4H10 
B)  only Na H  
C)  Na H  and H2S  
D)  H2S , C4H10, and Br F3 
A)  only C4H10 
B)  only Na H  
C)  Na H  and H2S  
D)  H2S , C4H10, and Br F3

Question 3

How many chloride ions are there in 4.50 mol of aluminum chloride?

Accepted Answer

A)  3.00 chloride ions 
B)  13.5 chloride ions 
C)  2.71 × 1024 chloride ions 
D)  8.13 × 1024 chloride ions 
A)  3.00 chloride ions 
B)  13.5 chloride ions 
C)  2.71 × 1024 chloride ions 
D)  8.13 × 1024 chloride ions

Question 4

Determine the name for TiCO3. Remember that titanium forms several ions.

Accepted Answer

A)  titanium(II) carbonate 
B)  titanium carbide 
C)  titanium carbonite 
D)  titanium(II) carbonite 
E)  titanium(I) carbonate 
A)  titanium(II) carbonate 
B)  titanium carbide 
C)  titanium carbonite 
D)  titanium(II) carbonite 
E)  titanium(I) carbonate

Question 5

Identify the name for LiNO3∙3H2O.

Accepted Answer

A)  lithium nitrate 
B)  lithium nitrate hemihydrate 
C)  lithium nitrate monohydrate 
D)  lithium nitrate dihydrate 
E)  lithium nitrate trihydrate 
A)  lithium nitrate 
B)  lithium nitrate hemihydrate 
C)  lithium nitrate monohydrate 
D)  lithium nitrate dihydrate 
E)  lithium nitrate trihydrate

Question 6

Identify the sulfite ion.

Accepted Answer

A)  S   
B)  HS   
C)    
D)  S   
E)  HS   
A)  S   
B)  HS   
C)    
D)  S   
E)  HS

Question 7

A(n) ________ formula uses a line to indicate covalent bonds and shows how the atoms in a molecule are bonded to each other.

Accepted Answer

A)  Molecular 
B)  Structural 
C)  Organic 
D)  Inorganic 
E)  Ionic 
A)  Molecular 
B)  Structural 
C)  Organic 
D)  Inorganic 
E)  Ionic

The chemical formula for sulfurous acid is ________.

Which of the compounds, NaH, H₂S, C₄H₁₀, Br F, are ionic compounds?

How many chloride ions are there in 4.50 mol of aluminum chloride?

Determine the name for TiCO₃. Remember that titanium forms several ions.

Identify the name for LiNO₃∙3H₂O.

Identify the sulfite ion.

A(n) ________ formula uses a line to indicate covalent bonds and shows how the atoms in a molecule are bonded to each other.

Units of Measurement for Physical and Chemical Change

Atoms and Elements

Chemical Reactions and Stoichiometry

Gases

Thermochemistry

The Quantum-Mechanical Model of the Atom

Periodic Properties of the Elements

Chemical Bonding I: Lewis Theory

Chemical Bonding Ii: Molecular Shapes, Valence Bond Theory, and Molecular Orbital Theory

Liquids, Solids, and Intermolecular Forces

Solutions

Chemical Kinetics

Chemical Equilibrium

Acids and Bases

Aqueous Ionic Equilibrium

Gibbs Energy and Thermodynamics

Electrochemistry

Radioactivity and Nuclear Chemistry

Organic Chemistry I: Structures

Organic Chemistry Ii: Reactions

Biochemistry

Chemistry of the Nonmetals

Metals and Metallurgy

Transition Metals and Coordination Compounds

Filters

Exam 3: Molecules, Compounds, and Nomenclature

The chemical formula for sulfurous acid is ________.

Which of the compounds, Na H , H2S , C4H10, Br F, are ionic compounds?

How many chloride ions are there in 4.50 mol of aluminum chloride?

Determine the name for TiCO3. Remember that titanium forms several ions.

Identify the name for LiNO3∙3H2O.

Identify the sulfite ion.

A(n) ________ formula uses a line to indicate covalent bonds and shows how the atoms in a molecule are bonded to each other.

Units of Measurement for Physical and Chemical Change

Atoms and Elements

Chemical Reactions and Stoichiometry

Gases

Thermochemistry

The Quantum-Mechanical Model of the Atom

Periodic Properties of the Elements

Chemical Bonding I: Lewis Theory

Chemical Bonding Ii: Molecular Shapes, Valence Bond Theory, and Molecular Orbital Theory

Liquids, Solids, and Intermolecular Forces

Solutions

Chemical Kinetics

Chemical Equilibrium

Acids and Bases

Aqueous Ionic Equilibrium

Gibbs Energy and Thermodynamics

Electrochemistry

Radioactivity and Nuclear Chemistry

Organic Chemistry I: Structures

Organic Chemistry Ii: Reactions

Biochemistry

Chemistry of the Nonmetals

Metals and Metallurgy

Transition Metals and Coordination Compounds

Filters

Which of the compounds, NaH, H₂S, C₄H₁₀, Br F, are ionic compounds?

Determine the name for TiCO₃. Remember that titanium forms several ions.

Identify the name for LiNO₃∙3H₂O.