The Ideal Gas Law (5.2.1)

Question 1

• The expansion of gas in a potato cannon after it ignites is due to Charles’s law and Avogadro’s Law.

Answer 1

• The expansion of gas in a potato cannon after it ignites is due to Charles’s law and Avogadro’s Law.

Question 2

• The ideal gas law relates the volume, temperature, pressure, and number of moles of an ideal gas in the equation PV = nRT.

Answer 2

• The ideal gas law relates the volume, temperature, pressure, and number of moles of an ideal gas in the equation PV = nRT.

Question 3

• The ideal gas law assumes that the particles of the gas do not occupy much volume relative to the volume of the container and that there are no interactions
between gas particles.

Answer 3

• The ideal gas law assumes that the particles of the gas do not occupy much volume relative to the volume of the container and that there are no interactions
between gas particles.

Question 4

The ideal gas law relates the volume (V),
temperature (T), pressure (P), and number of
moles (n) of an ideal gas in the equation PV = nRT.
R is the universal gas constant. R = 0.082058 L•atm/(mol•K). An ideal gas is a hypothetical gas that obeys the ideal gas law under all conditions. Many real gases obey the ideal gas law at moderate pressures and
temperatures. The ideal gas law is based on two assumptions. 1) The particles of the gas behave as point particles. This means that the particles of the gas do not
occupy much volume relative to the volume of the
container. 2) There are no interactions between gas particles. Real gases obey the ideal gas law under conditions in which these assumptions apply to them.

Answer 4

The ideal gas law relates the volume (V),
temperature (T), pressure (P), and number of
moles (n) of an ideal gas in the equation PV = nRT.
R is the universal gas constant. R = 0.082058 L•atm/(mol•K). An ideal gas is a hypothetical gas that obeys the ideal gas law under all conditions. Many real gases obey the ideal gas law at moderate pressures and
temperatures. The ideal gas law is based on two assumptions. 1) The particles of the gas behave as point particles. This means that the particles of the gas do not
occupy much volume relative to the volume of the
container. 2) There are no interactions between gas particles. Real gases obey the ideal gas law under conditions in which these assumptions apply to them.