Question 1

Increasing the pressure on a gas at constant temperature does what to the volume of the gas?

Accepted Answer

A) increases 
B) decreases 
C) has no effect 
D) increases up to a certain point 
A) increases 
B) decreases 
C) has no effect 
D) increases up to a certain point

Question 2

A balloon has a volume of 5.00 liters of 22 ° C and 1.00 atmosphere of pressure. What will be the balloon's volume in liters if the pressure is increased to 3.00 atmospheres at 22 ° C?

Accepted Answer

A) 1.67 
B) 0.600 
C) 1.30 
D) 0.800 
A) 1.67 
B) 0.600 
C) 1.30 
D) 0.800

Question 3

Calculate the volume in liters of 3.50 moles of gas at STP.

Accepted Answer

A) 6.4 
B) 44.8 
C) 3.5 
D) 78.4 
A) 6.4 
B) 44.8 
C) 3.5 
D) 78.4

Question 4

Which of the following would be an example of potential energy?

Accepted Answer

A) an avalanche 
B) chemical reaction 
C) a new lithium battery 
D) diffusion 
A) an avalanche 
B) chemical reaction 
C) a new lithium battery 
D) diffusion

Question 5

Which of the following correctly arranges the physical states of matter (gas - g ,  solid - s , liquid - l)in order of increasing energy of the particles (lowest to highest)?

Accepted Answer

A) g l s 
B) g s l 
C) l g s 
D) s l g 
A) g l s 
B) g s l 
C) l g s 
D) s l g

Question 6

Absolute zero is O ° C.

Accepted Answer

A) True 
 B)False

Question 7

2500 liters of oxygen gas is produced at 1.00 atm of pressure. It is to be compressed and stored in a 20.0 liter cylinder. If temperature is constant, calculate the pressure of the oxygen in the cylinder.

Accepted Answer

A) 125 atm 
B) 4.0 atm 
C) 80.0 atm 
D) 8.00 atm 
A) 125 atm 
B) 4.0 atm 
C) 80.0 atm 
D) 8.00 atm

Question 8

The vapor pressure of a liquid depends on the volume of the partially filled container.

Accepted Answer

A) True 
 B)False

Question 9

The expansion of mercury in a thermometer is an endothermic reaction.

Accepted Answer

A) True 
 B)False

Question 10

Calculate the kinetic energy of a 0.500 g particles traveling at 5.50 cm\s.

Accepted Answer

A) 2.75 g cm2\s2 
B) 7.56 g cm2\s2 
C) 51.1 g cm2\s2 
D) 6.88 g cm2\s2 
A) 2.75 g cm2\s2 
B) 7.56 g cm2\s2 
C) 51.1 g cm2\s2 
D) 6.88 g cm2\s2

Question 11

As a healthy individual, you have a blood pressure of 117 over 65.  What are the units associated with blood pressure?

Accepted Answer

A) Pa 
B) torr 
C) mm Hg 
D) atm 
A) Pa 
B) torr 
C) mm Hg 
D) atm

Question 12

Which of the following physical properties would be impossible to determine for a material in the gas state?

Accepted Answer

A) thermal expansion 
B) viscosity 
C) density 
D) surface tension 
A) thermal expansion 
B) viscosity 
C) density 
D) surface tension

Question 13

Which of the following specific temperatures is defined in terms of vapor pressure?

Accepted Answer

A) boiling point 
B) standard temperature 
C) decomposition temperature 
D) critical mass 
A) boiling point 
B) standard temperature 
C) decomposition temperature 
D) critical mass

Question 14

Which of the following pairs of gases would diffuse at essentially the same rate?

Accepted Answer

A) NO2 and NO 
B) O2 and Ar 
C) PH3 and C2H2 
D) N2O and CO2 
A) NO2 and NO 
B) O2 and Ar 
C) PH3 and C2H2 
D) N2O and CO2

Question 15

​ Explain the principle behind all evaporative cooling processes.

Accepted Answer

Evaporating molecules carry significant

Increasing the pressure on a gas at constant temperature does what to the volume of the gas?

A balloon has a volume of 5.00 liters of 22 ° C and 1.00 atmosphere of pressure. What will be the balloon's volume in liters if the pressure is increased to 3.00 atmospheres at 22 ° C?

Calculate the volume in liters of 3.50 moles of gas at STP.

Which of the following would be an example of potential energy?

Which of the following correctly arranges the physical states of matter (gas - g , solid - s , liquid - l)in order of increasing energy of the particles (lowest to highest)?

Absolute zero is O ° C.

2500 liters of oxygen gas is produced at 1.00 atm of pressure. It is to be compressed and stored in a 20.0 liter cylinder. If temperature is constant, calculate the pressure of the oxygen in the cylinder.

The vapor pressure of a liquid depends on the volume of the partially filled container.

The expansion of mercury in a thermometer is an endothermic reaction.

Calculate the kinetic energy of a 0.500 g particles traveling at 5.50 cm\s.

As a healthy individual, you have a blood pressure of 117 over 65. What are the units associated with blood pressure?

Which of the following physical properties would be impossible to determine for a material in the gas state?

Which of the following specific temperatures is defined in terms of vapor pressure?

Which of the following pairs of gases would diffuse at essentially the same rate?

Explain the principle behind all evaporative cooling processes.

Matter, Measurements, and Calculations

Atoms and Molecules

Electronic Structure and the Periodic Law

Forces Between Particles

Chemical Reactions

Solutions and Colloids

Reaction Rates and Equilibrium

Acids, Bases, and Salts

Radioactivity and Nuclear Processes

Organic Compounds: Alkanes

Unsaturated Hydrocarbons

Alcohols, Phenols, and Ethers

Aldehydes and Ketones

Carboxylic Acids and Esters

Amines and Amides

Carbohydrates

Lipids

Proteins

Enzymes

Nucleic Acids and Protein Synthesis

Nutrition and Energy for Life

Carbohydrate Metabolism

Lipid and Amino Acid Metabolism

Body Fluids

Filters

Exam 6: The States of Matter

Increasing the pressure on a gas at constant temperature does what to the volume of the gas?

A balloon has a volume of 5.00 liters of 22 ° C and 1.00 atmosphere of pressure. What will be the balloon's volume in liters if the pressure is increased to 3.00 atmospheres at 22 ° C?

Calculate the volume in liters of 3.50 moles of gas at STP.

Which of the following would be an example of potential energy?

Which of the following correctly arranges the physical states of matter (gas - g , solid - s , liquid - l)in order of increasing energy of the particles (lowest to highest)?

Absolute zero is O ° C.

2500 liters of oxygen gas is produced at 1.00 atm of pressure. It is to be compressed and stored in a 20.0 liter cylinder. If temperature is constant, calculate the pressure of the oxygen in the cylinder.

The vapor pressure of a liquid depends on the volume of the partially filled container.

The expansion of mercury in a thermometer is an endothermic reaction.

Calculate the kinetic energy of a 0.500 g particles traveling at 5.50 cm\s.

As a healthy individual, you have a blood pressure of 117 over 65. What are the units associated with blood pressure?

Which of the following physical properties would be impossible to determine for a material in the gas state?

Which of the following specific temperatures is defined in terms of vapor pressure?

Which of the following pairs of gases would diffuse at essentially the same rate?

​ Explain the principle behind all evaporative cooling processes.

Matter, Measurements, and Calculations

Atoms and Molecules

Electronic Structure and the Periodic Law

Forces Between Particles

Chemical Reactions

Solutions and Colloids

Reaction Rates and Equilibrium

Acids, Bases, and Salts

Radioactivity and Nuclear Processes

Organic Compounds: Alkanes

Unsaturated Hydrocarbons

Alcohols, Phenols, and Ethers

Aldehydes and Ketones

Carboxylic Acids and Esters

Amines and Amides

Carbohydrates

Lipids

Proteins

Enzymes

Nucleic Acids and Protein Synthesis

Nutrition and Energy for Life

Carbohydrate Metabolism

Lipid and Amino Acid Metabolism

Body Fluids

Filters

Explain the principle behind all evaporative cooling processes.