Gas
This equation relates pressure and volume when temperature and moles of gas are held constant.
What is P1V1=P2V2?
This gas law establishes a direct relationship between volume and temperature at constant pressure.
What is Charles’s Law?
This law relates the pressure of a gas to its absolute temperature when the volume is held constant.
What is Gay-Lussac's Law?
This law combines Boyle's, Charles's, and Gay-Lussac's laws and is useful for predicting the state of a gas when pressure, volume, and temperature change simultaneously.
What is the Combined Gas Law?
When hiking at high altitudes, climbers must adjust their pace and breathing due to this effect on the body, governed by this law.
What is reduced atmospheric pressure and Boyle's Law?
Two gases are pumped into a closed container. One gas moves faster than the other. This can be concluded about the particle that moves faster.
What is the smaller particle?
This is the temperature scale required when using Charles's Law.
What is Kelvin?
According to Gay-Lussac's Law, this occurs to the pressure if the temperature of a gas increases while the volume remains constant.
What is the pressure increases?
This is the mathematical formula of the Ideal Gas Law.
What is PV=nRT?
This recreational activity uses hot air balloons that rise because hot air expands and becomes lighter, demonstrating this law.
What is hot air ballooning and Charles's Law?
This happens to the pressure of a gas when the volume is decreased while maintaining a constant temperature.
What is an increase in pressure?
According to Charles's Law, if the temperature of a gas is increased at constant pressure, this happens to the volume.
What is the volume increases?
This variable is held constant according to Gay-Lussac’s Law when observing the relationship between temperature and pressure.
What is volume?
This principle explains why a balloon inflates when heated.
What is thermal expansion of gases?
Used in weather balloons, this gas expands as the balloon ascends and the atmospheric pressure decreases, according to this law.
What is helium and Boyle’s Law?
This law states that pressure is inversely proportional to volume for a fixed amount of gas at constant temperature.
What is Boyle's Law?
This is what happens to the volume of a gas when its temperature is reduced to absolute zero according to Charles's Law.
What is the volume becomes zero?
This is the expected change in gas pressure when the temperature is decreased by half at constant volume.
What is the pressure decreases by half?
During the filling process, these can explode if overfilled or if the gas inside expands too rapidly because of this law.
What are gas cylinders and Gay-Lussac's Law?
This device, used in surgery, delivers anesthetic gases at controlled rates and concentrations, employing this gas law.
What is an anesthesia machine and the Ideal Gas Law?
This variable remains constant when observing the relationship described by Boyle’s Law.
What is temperature?
This law would predict the behavior of a hot air balloon's ascent on a warm day.
What is Charles's Law?
Gay-Lussac's Law can be used to predict this when the pressure of a contained gas increases due to heating.
What is the risk of explosion?
This type of engine's efficiency is significantly affected by temperature and pressure conditions, which can be explained by this law.
What is a jet engine and the Combined Gas Law?
This phenomenon occurs when a soda can is shaken and then opened, releasing pressurized CO2 gas suddenly.
What is fizzing and Henry’s Law?