Question 1

Of the three types of radioactivity characterized by Rutherford,which type does not become deflected by a electric field?

Accepted Answer

A) β-rays 
B) α-rays and β-rays 
C) α-rays 
D) γ-rays 
E) α-rays, β-rays, and γ-rays 
A) β-rays 
B) α-rays and β-rays 
C) α-rays 
D) γ-rays 
E) α-rays, β-rays, and γ-rays

Question 2

Barium forms an ion with a charge of ________.

Accepted Answer

A) 1+ 
B) 2- 
C) 3+ 
D) 3- 
E) 2+ 
A) 1+ 
B) 2- 
C) 3+ 
D) 3- 
E) 2+

Question 3

The correct name for HNO2 is ________.

Accepted Answer

A) nitrous acid 
B) nitric acid 
C) hydrogen nitrate 
D) hyponitrous acid 
E) pernitric acid 
A) nitrous acid 
B) nitric acid 
C) hydrogen nitrate 
D) hyponitrous acid 
E) pernitric acid

Question 4

The formula for chromium (II)iodide is CrI2.

Accepted Answer

A) True 
 B)False

Question 5

The correct name for SO is ________.

Accepted Answer

A) sulfur oxide 
B) sulfur monoxide 
C) sulfoxide 
D) sulfate 
E) sulfite 
A) sulfur oxide 
B) sulfur monoxide 
C) sulfoxide 
D) sulfate 
E) sulfite

Question 6

How many carbon and hydrogen atoms are found in decane?

Accepted Answer

A) 10 carbons and 22 hydrogens  
B) 9 carbons and 20 hydrogens  
C) 10 carbons and 20 hydrogens  
D) 9 carbons and 18 hydrogens  
E) 10 carbons and 24 hydrogens  
A) 10 carbons and 22 hydrogens  
B) 9 carbons and 20 hydrogens  
C) 10 carbons and 20 hydrogens  
D) 9 carbons and 18 hydrogens  
E) 10 carbons and 24 hydrogens

Question 7

When a bromine atom forms the bromide ion,it has the same charge as the ________ ion.

Accepted Answer

A) sulfide 
B) ammonium 
C) nitrate 
D) phosphate 
E) sulfite 
A) sulfide 
B) ammonium 
C) nitrate 
D) phosphate 
E) sulfite

Question 8

What is the name of an alcohol derived from hexane?

Accepted Answer

The answer of What is the name of an alcohol...

Question 9

Barium reacts with a polyatomic ion to form a compound with the general formula Ba3(X)2.What would be the most likely formula for the compound formed between sodium and the polyatomic ion X?

Accepted Answer

A) NaX 
B) Na2X 
C) Na2X2 
D) Na3X 
E) Na3X2 
A) NaX 
B) Na2X 
C) Na2X2 
D) Na3X 
E) Na3X2

Question 10

Which element forms an ion with the same charge as the ammonium ion?

Accepted Answer

A) potassium 
B) chlorine 
C) calcium 
D) oxygen 
E) nitrogen 
A) potassium 
B) chlorine 
C) calcium 
D) oxygen 
E) nitrogen

Question 11

The correct name for CCl4 is ________.

Accepted Answer

A) carbon chloride 
B) carbon tetrachlorate 
C) carbon perchlorate 
D) carbon tetrachloride 
E) carbon chlorate 
A) carbon chloride 
B) carbon tetrachlorate 
C) carbon perchlorate 
D) carbon tetrachloride 
E) carbon chlorate

Question 12

The name of the ionic compound V2O3 is ________.

Accepted Answer

A) vanadium (III)oxide 
B) vanadium oxide 
C) vanadium (II)oxide 
D) vanadium (III)trioxide 
E) divanadium trioxide 
A) vanadium (III)oxide 
B) vanadium oxide 
C) vanadium (II)oxide 
D) vanadium (III)trioxide 
E) divanadium trioxide

Question 13

Which pair of elements would you expect to exhibit the greatest similarity in their physical and chemical properties?

Accepted Answer

A) As, Br 
B) Mg, Al 
C) I, Br 
D) Br, Kr 
E) N, O 
A) As, Br 
B) Mg, Al 
C) I, Br 
D) Br, Kr 
E) N, O

Question 14

Elements in Group 1A are known as the ________.

Accepted Answer

A) chalcogens 
B) alkaline earth metals 
C) alkali metals 
D) halogens 
E) noble gases 
A) chalcogens 
B) alkaline earth metals 
C) alkali metals 
D) halogens 
E) noble gases

Question 15

The element X has three naturally occurring isotopes.The masses (amu)and % abundances of the isotopes are given in the table below.The average atomic mass of the element is ________ amu.

Accepted Answer

A) 17.20 
B) 16.90 
C) 17.65 
D) 17.11 
E) 16. 90 
A) 17.20 
B) 16.90 
C) 17.65 
D) 17.11 
E) 16. 90

Question 16

Horizontal rows of the periodic table are known as ________.

Accepted Answer

A) periods 
B) groups 
C) metalloids 
D) metals 
E) nonmetals 
A) periods 
B) groups 
C) metalloids 
D) metals 
E) nonmetals

Question 17

Different isotopes of a particular element contain different numbers of ________.

Accepted Answer

A) protons 
B) neutrons 
C) protons and neutrons 
D) protons, neutrons, and electrons 
E) None of the above is correct. 
A) protons 
B) neutrons 
C) protons and neutrons 
D) protons, neutrons, and electrons 
E) None of the above is correct.

Question 18

The element lithium is in a group known as the ________.

Accepted Answer

A) transition metals 
B) alkaline earth metals 
C) noble gases 
D) halogens 
E) alkali metals 
A) transition metals 
B) alkaline earth metals 
C) noble gases 
D) halogens 
E) alkali metals

Question 19

Which formula/name pair is incorrect?

Accepted Answer

A) Mn(NO2)2 manganese(II)nitrite 
B) Mg(NO3)2 magnesium nitrate 
C) Mn(NO3)2 manganese(II)nitrate 
D) Mg3N2 magnesium nitrite 
E) Mg(MnO4)2 magnesium permanganate 
A) Mn(NO2)2 manganese(II)nitrite 
B) Mg(NO3)2 magnesium nitrate 
C) Mn(NO3)2 manganese(II)nitrate 
D) Mg3N2 magnesium nitrite 
E) Mg(MnO4)2 magnesium permanganate

Question 20

The correct name for HBrO2 is ________.

Accepted Answer

A) hydrobromic acid 
B) perbromic acid 
C) bromic acid 
D) bromous acid 
E) hydrobromous acid 
A) hydrobromic acid 
B) perbromic acid 
C) bromic acid 
D) bromous acid 
E) hydrobromous acid

Exam 2: Atoms, molecules, and Ions

Of the three types of radioactivity characterized by Rutherford,which type does not become deflected by a electric field?

Barium forms an ion with a charge of ________.

The correct name for HNO2 is ________.

The formula for chromium (II)iodide is CrI2.

The correct name for SO is ________.

How many carbon and hydrogen atoms are found in decane?

When a bromine atom forms the bromide ion,it has the same charge as the ________ ion.

What is the name of an alcohol derived from hexane?

Barium reacts with a polyatomic ion to form a compound with the general formula Ba3(X)2.What would be the most likely formula for the compound formed between sodium and the polyatomic ion X?

Which element forms an ion with the same charge as the ammonium ion?

The correct name for CCl4 is ________.

The name of the ionic compound V2O3 is ________.

Which pair of elements would you expect to exhibit the greatest similarity in their physical and chemical properties?

Elements in Group 1A are known as the ________.

The element X has three naturally occurring isotopes.The masses (amu)and % abundances of the isotopes are given in the table below.The average atomic mass of the element is ________ amu.

Horizontal rows of the periodic table are known as ________.

Different isotopes of a particular element contain different numbers of ________.

The element lithium is in a group known as the ________.

Which formula/name pair is incorrect?

The correct name for HBrO2 is ________.

Introduction: Matter, energy, and Measurement

Chemical Reactions and Reaction Stoichiometry

Reactions in Aqueous Solution

Thermochemistry

Electronic Structure of Atoms

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

The correct name for HNO₂ is ________.

The formula for chromium (II)iodide is CrI₂.

Barium reacts with a polyatomic ion to form a compound with the general formula Ba₃(X)₂.What would be the most likely formula for the compound formed between sodium and the polyatomic ion X?

The correct name for CCl₄ is ________.

The name of the ionic compound V₂O₃is ________.

The correct name for HBrO₂ is ________.