Question 1

The explosion of what solid material inflates automobile airbags?

Accepted Answer

A) Sodium azide, PbN3 
B) Sodium azide, PbN2 
C) Sodium azonide, PbN3 
D) Sodium azonide, PbN2 
A) Sodium azide, PbN3 
B) Sodium azide, PbN2 
C) Sodium azonide, PbN3 
D) Sodium azonide, PbN2

Question 2

What is an excellent instrument for the analysis of TNT?

Accepted Answer

Liquid chr

Question 3

PETN is the acronym for what explosive?

Accepted Answer

A) Pentaethylene glycol 
B) Phospho-nitroglycerin 
C) Phosphor-ethyl tetranitrate 
D) Pentaerythritol tetranitrate 
A) Pentaethylene glycol 
B) Phospho-nitroglycerin 
C) Phosphor-ethyl tetranitrate 
D) Pentaerythritol tetranitrate

Question 4

The gas laws relate temperature, pressure, number of moles, and volumes of various gases, regardless of what gases are being considered.

Accepted Answer

A) True 
 B)False

Question 5

According to the following gaseous reaction H2 (g) + Cl2 (g) → 2 HCl (g), if a liter of hydrogen and a liter of chlorine react, what is the volume of the final mixture?

Accepted Answer

A) ½ liter 
B) 1 liter 
C) 2 liters 
D) Not enough information to tell 
A) ½ liter 
B) 1 liter 
C) 2 liters 
D) Not enough information to tell

Question 6

Heat or a shockwave is/are required to initiate what kind of explosives?

Accepted Answer

A) Low explosives 
B) High explosives 
C) Organic explosives 
D) Nitro-based explosives 
A) Low explosives 
B) High explosives 
C) Organic explosives 
D) Nitro-based explosives

Question 7

True or false: An explosive like gunpowder is completely consumed when used.

Accepted Answer

The answer of True or false: An explosive like gunpowder...

Question 8

What kind of oxygen balance does an explosive with the general formula CxHyN3O6 have?

Accepted Answer

A) Positive 
B) Negative 
C) Neutral 
D) Not enough information to tell 
A) Positive 
B) Negative 
C) Neutral 
D) Not enough information to tell

Question 9

What happens to the temperature of a gas when its volume increases by a factor of 3?

Accepted Answer

A) It too increases by a factor of 3. 
B) It stays the same. 
C) It decreases by a factor of 3. 
D) Not enough information to tell. 
A) It too increases by a factor of 3. 
B) It stays the same. 
C) It decreases by a factor of 3. 
D) Not enough information to tell.

Question 10

A gas in a 5.0 L container at 30.0°C has what pressure?

Accepted Answer

A) 0.49 atm 
B) 4.97 atm 
C) 124 atm 
D) Not enough variables given to tell 
A) 0.49 atm 
B) 4.97 atm 
C) 124 atm 
D) Not enough variables given to tell

Question 11

When given the pressure and volume of a gaseous system, as well as the mass of the gas in grams, how can the ideal gas law be used to determine the system's temperature?

Accepted Answer

A) Simply plug in the numbers given to determine the temperature. 
B) First, compute the number of moles of gas, then use the Ideal gas law to solve the problem. 
C) Convert the pressure into atmospheres, the volume into liters, then determine the temperature from these numbers. 
D) It can't be done; more information is needed. 
A) Simply plug in the numbers given to determine the temperature. 
B) First, compute the number of moles of gas, then use the Ideal gas law to solve the problem. 
C) Convert the pressure into atmospheres, the volume into liters, then determine the temperature from these numbers. 
D) It can't be done; more information is needed.

Question 12

What is Avogadro's Law?

Accepted Answer

A) Equal volumes of gases at the same temperature and pressure contain the same number of gas particles. 
B) Equal pressures of gases at the same temperature contain the same number of gas particles. 
C) Equal temperatures of gases at the same pressure contain the same number of gas particles. 
D) Equal volumes of gases at the same temperature and pressure contain the same volume of gas particles. 
A) Equal volumes of gases at the same temperature and pressure contain the same number of gas particles. 
B) Equal pressures of gases at the same temperature contain the same number of gas particles. 
C) Equal temperatures of gases at the same pressure contain the same number of gas particles. 
D) Equal volumes of gases at the same temperature and pressure contain the same volume of gas particles.

Question 13

How is energy released in an explosion?

Accepted Answer

A) Through gaseous products 
B) Thermal energy 
C) Kinetic energy of flying debris 
D) All of the above 
A) Through gaseous products 
B) Thermal energy 
C) Kinetic energy of flying debris 
D) All of the above

Question 14

What gas law is the following mathematical statement: P1 × V1 / T1 = P2 × V2 / T2?

Accepted Answer

The combin

Question 15

If a gas system at 25°C has a pressure of 23.0 atm, what pressure will the system change to if the temperature rises to 35.0°C?

Accepted Answer

A) 38.0 atm 
B) 0.03 atm 
C) 32.2 atm 
D) 16.4 atm 
A) 38.0 atm 
B) 0.03 atm 
C) 32.2 atm 
D) 16.4 atm

Question 16

What happens to the volume of a gas when its temperature doubles?

Accepted Answer

A) Nothing. 
B) It increases to twice the original. 
C) It decreases to ½ of the original. 
D) Not enough information to tell. 
A) Nothing. 
B) It increases to twice the original. 
C) It decreases to ½ of the original. 
D) Not enough information to tell.

Question 17

What is a negative oxygen balance?

Accepted Answer

The condition in which a compo

Question 18

What is the pressure when a 3.0 L tank of gas containing 2.5 moles of the gas is kept at 25°C?

Accepted Answer

A) 20.4 atm 
B) 61.1 atm 
C) 1.71 atm 
D) Not enough information to tell 
A) 20.4 atm 
B) 61.1 atm 
C) 1.71 atm 
D) Not enough information to tell

Question 19

When energy is added to a gaseous system, what happens to the particles of that system?

Accepted Answer

A) Nothing, really. They remain in motion. 
B) The kinetic energy of the particles increases, but in an exponential relationship. 
C) The kinetic energy of the particles decreases, to compensate. 
D) The kinetic energy of the particles increases as well. 
A) Nothing, really. They remain in motion. 
B) The kinetic energy of the particles increases, but in an exponential relationship. 
C) The kinetic energy of the particles decreases, to compensate. 
D) The kinetic energy of the particles increases as well.

Question 20

5.00 L of chlorine gas is at 15°C. What temperature will the gas have when the volume changes to 12.5 L?

Accepted Answer

A) 12.5°C 
B) 25.0°C 
C) 37.5°C 
D) 42.5°C 
A) 12.5°C 
B) 25.0°C 
C) 37.5°C 
D) 42.5°C

The explosion of what solid material inflates automobile airbags?

What is an excellent instrument for the analysis of TNT?

PETN is the acronym for what explosive?

The gas laws relate temperature, pressure, number of moles, and volumes of various gases, regardless of what gases are being considered.

According to the following gaseous reaction H₂ (g) + Cl₂ (g) → 2 HCl (g), if a liter of hydrogen and a liter of chlorine react, what is the volume of the final mixture?

Heat or a shockwave is/are required to initiate what kind of explosives?

True or false: An explosive like gunpowder is completely consumed when used.

What kind of oxygen balance does an explosive with the general formula C_xH_yN₃O₆ have?

What happens to the temperature of a gas when its volume increases by a factor of 3?

A gas in a 5.0 L container at 30.0°C has what pressure?

When given the pressure and volume of a gaseous system, as well as the mass of the gas in grams, how can the ideal gas law be used to determine the system's temperature?

What is Avogadro's Law?

How is energy released in an explosion?

What gas law is the following mathematical statement: P₁ × V₁ / T₁ = P₂ × V₂ / T₂?

If a gas system at 25°C has a pressure of 23.0 atm, what pressure will the system change to if the temperature rises to 35.0°C?

What happens to the volume of a gas when its temperature doubles?

What is a negative oxygen balance?

What is the pressure when a 3.0 L tank of gas containing 2.5 moles of the gas is kept at 25°C?

When energy is added to a gaseous system, what happens to the particles of that system?

5.00 L of chlorine gas is at 15°C. What temperature will the gas have when the volume changes to 12.5 L?

Understanding Our World With Chemistry

Matter: Properties, Changes and Measurements

Understanding Atoms

Bonding and Reactions

Chemistry of Bonding: Structure and Function of Drug Molecules

Aqueous Solutions: Part I

Aqueous Solutions: Part II

Organic Chemistry and Polymers

Chemistry of Fire and Heat

Applications of Chemical Kinetics

Nuclear Chemistry: Energy, Medicine, Weapons, and Terrorism

Chemical Equilibrium

Introduction to Biochemistry

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Exam 10: Chemistry of Explosions

The explosion of what solid material inflates automobile airbags?

What is an excellent instrument for the analysis of TNT?

PETN is the acronym for what explosive?

The gas laws relate temperature, pressure, number of moles, and volumes of various gases, regardless of what gases are being considered.

According to the following gaseous reaction H2 (g) + Cl2 (g) → 2 HCl (g), if a liter of hydrogen and a liter of chlorine react, what is the volume of the final mixture?

Heat or a shockwave is/are required to initiate what kind of explosives?

True or false: An explosive like gunpowder is completely consumed when used.

What kind of oxygen balance does an explosive with the general formula CxHyN3O6 have?

What happens to the temperature of a gas when its volume increases by a factor of 3?

A gas in a 5.0 L container at 30.0°C has what pressure?

When given the pressure and volume of a gaseous system, as well as the mass of the gas in grams, how can the ideal gas law be used to determine the system's temperature?

What is Avogadro's Law?

How is energy released in an explosion?

What gas law is the following mathematical statement: P1 × V1 / T1 = P2 × V2 / T2?

If a gas system at 25°C has a pressure of 23.0 atm, what pressure will the system change to if the temperature rises to 35.0°C?

What happens to the volume of a gas when its temperature doubles?

What is a negative oxygen balance?

What is the pressure when a 3.0 L tank of gas containing 2.5 moles of the gas is kept at 25°C?

When energy is added to a gaseous system, what happens to the particles of that system?

5.00 L of chlorine gas is at 15°C. What temperature will the gas have when the volume changes to 12.5 L?

Understanding Our World With Chemistry

Matter: Properties, Changes and Measurements

Understanding Atoms

Bonding and Reactions

Chemistry of Bonding: Structure and Function of Drug Molecules

Aqueous Solutions: Part I

Aqueous Solutions: Part II

Organic Chemistry and Polymers

Chemistry of Fire and Heat

Applications of Chemical Kinetics

Nuclear Chemistry: Energy, Medicine, Weapons, and Terrorism

Chemical Equilibrium

Introduction to Biochemistry

Filters

According to the following gaseous reaction H₂ (g) + Cl₂ (g) → 2 HCl (g), if a liter of hydrogen and a liter of chlorine react, what is the volume of the final mixture?

What kind of oxygen balance does an explosive with the general formula C_xH_yN₃O₆ have?

What gas law is the following mathematical statement: P₁ × V₁ / T₁ = P₂ × V₂ / T₂?