Question 1

The correct name for [Ag(NH3)2]+ is ________.

Accepted Answer

A) silver amide 
B) diamminesilver(I)ion 
C) silver ammoniate 
D) silver nitride 
E) silver(I)diammine ion 
A) silver amide 
B) diamminesilver(I)ion 
C) silver ammoniate 
D) silver nitride 
E) silver(I)diammine ion

Question 2

Molecules which are nonsuperimposable mirror images of each other are called ________.

Accepted Answer

A) achiralomers 
B) enantiomers 
C) diastereomers 
D) cis/trans isomers 
E) geometers 
A) achiralomers 
B) enantiomers 
C) diastereomers 
D) cis/trans isomers 
E) geometers

Question 3

What is the approximate concentration of free Fe2+(aq)remaining at equilibrium in a solution prepared by mixing 5.0 mL of 0.10 M FeSO4(aq)with 5.0 mL of 2.0 M KCN(aq)? [The net formation constant for the hexacyanoferrate(II)ion is 1 × 1037.]

Accepted Answer

A) 3 × 10-22 M 
B) 7 × 10-30 M 
C) 4 × 10-38 M 
D) 5 × 10-37 M 
E) 4 × 10-40 M 
A) 3 × 10-22 M 
B) 7 × 10-30 M 
C) 4 × 10-38 M 
D) 5 × 10-37 M 
E) 4 × 10-40 M

Question 4

Which is the most plausible and consistent combination of hybrid orbital notation and magnetic/geometric description of [CoF6]3-?

Accepted Answer

A) sp2d/diamagnetic/square planar 
B) sp2d/paramagnetic/square planar 
C) sp3d2/diamagnetic/octahedral 
D) sp3d2/paramagnetic/octahedral 
E) sp2d/paramagnetic/tetrahedral 
A) sp2d/diamagnetic/square planar 
B) sp2d/paramagnetic/square planar 
C) sp3d2/diamagnetic/octahedral 
D) sp3d2/paramagnetic/octahedral 
E) sp2d/paramagnetic/tetrahedral

The correct name for [Ag(NH₃)₂]⁺ is ________.

Molecules which are nonsuperimposable mirror images of each other are called ________.

What is the approximate concentration of free Fe²⁺(aq)remaining at equilibrium in a solution prepared by mixing 5.0 mL of 0.10 M FeSO₄(aq)with 5.0 mL of 2.0 M KCN(aq)? [The net formation constant for the hexacyanoferrate(II)ion is 1 × 10³⁷.]

Which is the most plausible and consistent combination of hybrid orbital notation and magnetic/geometric description of [CoF₆]^3-?

Matter: Its Properties and Measurement

Atoms and the Atomic Theory

Chemical Compounds

Chemical Reactions

Introduction to Reactions in Aqueous Solutions

Gases

Thermochemistry

Electrons in Atoms

The Periodic Table and Some Atomic Properties

Chemical Bonding I: Basic Concepts

Chemical Bonding Ii: Valence Bond and Molecular Orbital Theories

Intermolecular Forces: Liquids and Solids

Spontaneous Change: Entropy and Gibbs Energy

Solutions and Their Physical Properties

Principles of Chemical Equilibrium

Acids and Bases

Additional Aspects of Acidbase Equilibria

Solubility and Complex-Ion Equilibria

Electrochemistry

Chemical Kinetics

Chemistry of the Main-Group Elements I: Groups 1,2,13,and 14

Chemistry of the Main-Group Elements Ii: Groups 18,17,16,15,and Hydrogen

The Transition Elements

Nuclear Chemistry

Structures of Organic Compounds

Reactions of Organic Compounds

Chemistry of the Living State

Filters

Exam 24: Complex Ions and Coordination Compounds

The correct name for [Ag(NH3)2]+ is ________.

Molecules which are nonsuperimposable mirror images of each other are called ________.

What is the approximate concentration of free Fe2+(aq)remaining at equilibrium in a solution prepared by mixing 5.0 mL of 0.10 M FeSO4(aq)with 5.0 mL of 2.0 M KCN(aq)? [The net formation constant for the hexacyanoferrate(II)ion is 1 × 1037.]

Which is the most plausible and consistent combination of hybrid orbital notation and magnetic/geometric description of [CoF6]3-?

Matter: Its Properties and Measurement

Atoms and the Atomic Theory

Chemical Compounds

Chemical Reactions

Introduction to Reactions in Aqueous Solutions

Gases

Thermochemistry

Electrons in Atoms

The Periodic Table and Some Atomic Properties

Chemical Bonding I: Basic Concepts

Chemical Bonding Ii: Valence Bond and Molecular Orbital Theories

Intermolecular Forces: Liquids and Solids

Spontaneous Change: Entropy and Gibbs Energy

Solutions and Their Physical Properties

Principles of Chemical Equilibrium

Acids and Bases

Additional Aspects of Acidbase Equilibria

Solubility and Complex-Ion Equilibria

Electrochemistry

Chemical Kinetics

Chemistry of the Main-Group Elements I: Groups 1,2,13,and 14

Chemistry of the Main-Group Elements Ii: Groups 18,17,16,15,and Hydrogen

The Transition Elements

Nuclear Chemistry

Structures of Organic Compounds

Reactions of Organic Compounds

Chemistry of the Living State

Filters

The correct name for [Ag(NH₃)₂]⁺ is ________.

What is the approximate concentration of free Fe²⁺(aq)remaining at equilibrium in a solution prepared by mixing 5.0 mL of 0.10 M FeSO₄(aq)with 5.0 mL of 2.0 M KCN(aq)? [The net formation constant for the hexacyanoferrate(II)ion is 1 × 10³⁷.]

Which is the most plausible and consistent combination of hybrid orbital notation and magnetic/geometric description of [CoF₆]^3-?