Gas Laws
Gas laws are fundamental principles in the study of thermodynamics and fluid mechanics, governing the behavior of gases under varying conditions of pressure, volume, and temperature. These laws provide crucial insights into the relationships between these variables, facilitating predictions of gas behavior and enabling practical applications in various scientific and engineering fields. Understanding gas laws is essential for comprehending the behavior of gases in diverse contexts, ranging from weather phenomena to industrial processes. By elucidating the fundamental principles that govern gas behavior, gas laws serve as indispensable tools in scientific inquiry and technological innovation.
Questions
- What is the mass of a gas that occupies 48.9 liters, has a pressure of 724 torr, a temperature of 25°,C and a molecular weight of 345 g?
- What are some examples of the Boyle's law?
- If #15 L# of a gas at room temperature exerts a pressure of #5 kPa# on its container, what pressure will the gas exert if the container's volume changes to #12 L#?
- The gas inside of a container exerts #15 Pa# of pressure and is at a temperature of #180 ^o K#. If the pressure in the container changes to #36 Pa# with no change in the container's volume, what is the new temperature of the gas?
- A container has a volume of #5 L# and holds #2 mol# of gas. If the container is expanded such that its new volume is #12 L#, how many moles of gas must be injected into the container to maintain a constant temperature and pressure?
- A container with a volume of #48 L# contains a gas with a temperature of #140^o K#. If the temperature of the gas changes to #810 ^o K# without any change in pressure, what must the container's new volume be?
- How do gas laws apply to breathing?
- A container with a volume of #25 L# contains a gas with a temperature of #150^o K#. If the temperature of the gas changes to #320 ^o K# without any change in pressure, what must the container's new volume be?
- A container with a volume of #6 L# contains a gas with a temperature of #620^o K#. If the temperature of the gas changes to #370 ^o K# without any change in pressure, what must the container's new volume be?
- If #15/4 L# of a gas at room temperature exerts a pressure of #42 kPa# on its container, what pressure will the gas exert if the container's volume changes to #12/7 L#?
- Why does warm soda go flat faster than chilled soda?
- A container with a volume of #18 L# contains a gas with a temperature of #270^o C#. If the temperature of the gas changes to #150 ^o K# without any change in pressure, what must the container's new volume be?
- Will sand dissolve in ethanol?
- If #12 L# of a gas at room temperature exerts a pressure of #5 kPa# on its container, what pressure will the gas exert if the container's volume changes to #2 L#?
- A container with a volume of #12 L# contains a gas with a temperature of #240^o C#. If the temperature of the gas changes to #420 ^o K# without any change in pressure, what must the container's new volume be?
- A child's lungs can hold 2.20 L. How many grams of air do her lungs hold at a pressure of 102 kPa and a body temperature of 37°C?
- If #7/4 L# of a gas at room temperature exerts a pressure of #16 kPa# on its container, what pressure will the gas exert if the container's volume changes to #13/12 L#?
- Given a 500 m sample of H#_2# at 2.00 atm pressure. What will be the volume when the pressure is changed to 720. torr?
- A container has a volume of #72 L# and holds #6 mol# of gas. If the container is compressed such that its new volume is #3 L#, how many moles of gas must be released to maintain a constant temperature and pressure?
- What is the volume occupied by 33.0 liters of gas at 4.0 atm after it has been compressed at constant temperature to 0.60 atm?