Question 1

A spectrum containing only specific wavelengths is called a(n)________ spectrum.

Accepted Answer

A) line 
B) continuous 
C) visible 
D) Rydberg 
E) invariant 
A) line 
B) continuous 
C) visible 
D) Rydberg 
E) invariant

Question 2

When the electron in a hydrogen atom moves from n = 8 to n = 2 light with a wavelength of ________ nm is emitted.

Accepted Answer

A) 657 
B) 93.8 
C) 411 
D) 487 
E) 389 
A) 657 
B) 93.8 
C) 411 
D) 487 
E) 389

Question 3

An electron cannot have the quantum numbers n = ________, l = ________, ml = ________.

Accepted Answer

A) 2, 0, 0 
B) 2, 1, -1 
C) 3, 1, -1 
D) 1, 1, 1 
E) 3, 2, 1 
A) 2, 0, 0 
B) 2, 1, -1 
C) 3, 1, -1 
D) 1, 1, 1 
E) 3, 2, 1

Question 4

The ground-state configuration of tungsten is ________.

Accepted Answer

A) [Ar]4s23d3 
B) [Xe]6s24f145d4 
C) [Ne]3s1 
D) [Xe]6s24f7 
E) [Kr]5s24d105p5 
A) [Ar]4s23d3 
B) [Xe]6s24f145d4 
C) [Ne]3s1 
D) [Xe]6s24f7 
E) [Kr]5s24d105p5

Question 5

What is the de Broglie wavelength (m)of a 2.0-kg object moving at a speed of 50 m/s?

Accepted Answer

A) 6.6 × 10-36 m 
B) 1.5 × 1035 m 
C) 5.3 × 10-33 m 
D) 2.6 × 10-35 m 
E) 3.8 × 1034 m 
A) 6.6 × 10-36 m 
B) 1.5 × 1035 m 
C) 5.3 × 10-33 m 
D) 2.6 × 10-35 m 
E) 3.8 × 1034 m

Question 6

The condensed electron configuration of argon, element 18, is ________.

Accepted Answer

A) [Ne]3s4 
B) [Ar]3s23p2 
C) [Ne]3s23p6 
D) [He]2s42p10 
E) [He]3s4 
A) [Ne]3s4 
B) [Ar]3s23p2 
C) [Ne]3s23p6 
D) [He]2s42p10 
E) [He]3s4

A spectrum containing only specific wavelengths is called a(n)________ spectrum.

When the electron in a hydrogen atom moves from n = 8 to n = 2 light with a wavelength of ________ nm is emitted.

An electron cannot have the quantum numbers n = , l = , m_l = ________.

The ground-state configuration of tungsten is ________.

What is the de Broglie wavelength (m)of a 2.0-kg object moving at a speed of 50 m/s?

The condensed electron configuration of argon, element 18, is ________.

Introduction: Matter and Measurement

Atoms, Molecules, and Ions

Stoichiometry: Calculations With Chemical Formulas and Equations

Aqueous Reactions and Solution Stoichiometry

Thermochemistry

Periodic Properties of the Elements

Basic Concepts of Chemical Bonding

Molecular Geometry and Bonding Theories

Gases

Liquids and Intermolecular Forces

Solids and Modern Materials

Properties of Solutions

Chemical Kinetics

Chemical Equilibrium

Acid-Base Equilibria

Additional Aspects of Aqueous Equilibria

Chemistry of the Environment

Chemical Thermodynamics

Electrochemistry

Nuclear Chemistry

Chemistry of the Nonmetals

Transition Metals and Coordination Chemistry

The Chemistry of Life: Organic and Biological Chemistry

Filters

Exam 6: Electronic Structure of Atoms

A spectrum containing only specific wavelengths is called a(n)________ spectrum.

When the electron in a hydrogen atom moves from n = 8 to n = 2 light with a wavelength of ________ nm is emitted.

An electron cannot have the quantum numbers n = ________, l = ________, ml = ________.

The ground-state configuration of tungsten is ________.

What is the de Broglie wavelength (m)of a 2.0-kg object moving at a speed of 50 m/s?

The condensed electron configuration of argon, element 18, is ________.

Introduction: Matter and Measurement

Atoms, Molecules, and Ions

Stoichiometry: Calculations With Chemical Formulas and Equations

Aqueous Reactions and Solution Stoichiometry

Thermochemistry

Periodic Properties of the Elements

Basic Concepts of Chemical Bonding

Molecular Geometry and Bonding Theories

Gases

Liquids and Intermolecular Forces

Solids and Modern Materials

Properties of Solutions

Chemical Kinetics

Chemical Equilibrium

Acid-Base Equilibria

Additional Aspects of Aqueous Equilibria

Chemistry of the Environment

Chemical Thermodynamics

Electrochemistry

Nuclear Chemistry

Chemistry of the Nonmetals

Transition Metals and Coordination Chemistry

The Chemistry of Life: Organic and Biological Chemistry

Filters

An electron cannot have the quantum numbers n = , l = , m_l = ________.