Gases and Kinetic Molecular Theory

According to the Kinetic Molecular Theory, which of the following statements is true regarding collisions between gas particles?

Gases have high densities compared to liquids and solids.

What is the relationship between the average kinetic energy of gas molecules and the temperature, as described by the Kinetic Molecular Theory?

Gas pressure is a result of the collisions of gas particles with the walls of the ______.

Which of the following conditions would result in higher gas pressure inside a closed container?

Why is it important to use Kelvin, and not Celsius, when performing calculations using the gas laws?

Match each variable with its standard unit of measurement for gases:

Which statement best describes the compressibility of gases?

Which gas law explains why a balloon shrinks when taken outside in the cold?

Boyle's Law describes the relationship between volume and temperature at constant pressure.

According to Avogadro's Law, what variable is directly proportional to the volume of a gas, assuming constant temperature and pressure?

According to Gay-Lussac's Law, pressure is directly proportional to ______ when volume is held constant.

If the amount of gas in a container is doubled, what happens to the volume, assuming constant temperature and pressure?

A gas occupies 10.0 L at standard temperature and pressure (STP). If the pressure is doubled while keeping the temperature constant, what is the new volume of the gas?

A container of gas has a pressure of 300 kPa at 27°C. If the temperature is increased to 227°C, what is the new pressure, assuming the volume is constant?

Match the gas law with its corresponding relationship:

Which of the following sets of units correctly corresponds to the variables volume (V), pressure (P), amount in moles (n), and temperature (T), respectively?

Convert 785 mmHg to atm. Express your answer to two decimal places.

To convert from Celsius to Kelvin, one must add ______ to the Celsius temperature.

A gas occupies 0.346 L at 298 K and 201 kPa. What will the volume be at 152 kPa, assuming the temperature remains constant?

If the temperature of a gas in a rigid container increases, the pressure will also increase.

The pressure of a CO2 sample is 2.00 atm at 30.45 degrees Celsius. If the temperature is increased to 92.01 degrees Celsius, what will the new pressure be (in atm)? Express your answer to two decimal places.

A balloon has a volume of 4.21 L at 25.0 °C. What will be the volume of the balloon when the temperature is 50.0 °C, assuming the pressure stays constant?

At a certain temperature and pressure, 0.369 moles of a gas occupies 9.75 L. How many moles of the same gas are present in a 7.00 L container under the same conditions? Express your answer to two decimal places.