11.4 Gas Laws (Ideal Gas Law) Video

What does Boyle's Law state about the relationship between pressure and volume?

• Pressure and volume are unrelated.

• Volume is independent of pressure.

• Pressure is directly proportional to volume.

• Pressure is inversely proportional to volume.

Who originally conducted the experiments that led to the formulation of what is known as Boyle's Law?

• Robert Boyle

• Richard Towneley

• Henry Power

• Jacques Charles

What does Charles' Law state about the relationship between volume and temperature?

• Volume increases as temperature increases.

• Volume decreases as temperature increases.

• Temperature is inversely proportional to volume.

• There is no relationship between volume and temperature.

According to Avogadro's Law, what remains constant when the volume and number of moles are directly proportional?

• Pressure

• Temperature

• Mass

• Density

What does the Ideal Gas Law equation represent?

• PV = nRT

• P = nRT/V

• V = nRT/P

• T = PV/nR

What is the value of one atmosphere in pascals?

• 150000 pascals

• 200000 pascals

• 100000 pascals

• 101325 pascals

What happens to the pressure inside a can when it is submerged in ice water, according to the Ideal Gas Law?

• Pressure is unpredictable

• Pressure increases

• Pressure remains constant

• Pressure decreases

What does STP stand for in chemistry?

• Standard Temperature and Pressure

• Significant Theoretical Pressure

• Significant Temperature and Pressure

• Standard Theoretical Point

At what temperature does all particle movement cease, known as absolute zero?

• 0 degrees Celsius

• -273.15 degrees Celsius

• -50 degrees Celsius

• -100 degrees Celsius

What can be calculated if three of the four variables in the Ideal Gas Law are known?

• The color of the gas

• The type of gas

• The chemical formula

• The missing variable