What would be TRUE about the pressure if the volume of a balloon expands?

Q: Using the kinetic molecular theory, explain why the pressure of a gas decreases as the temperature…

A: According to the kinetic molecular theory, gases consist of particles (atoms or molecules) that are…

Q: What can you say about the pressure of the gas inside the balloon as the temperature decreases?

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Q: If a gas has a volume of 1.25 L and a pressure of 1.75 atm, what will the pressure be if the volume…

A: To find the new pressure when the volume changes, we can use Boyle's law, which states that the…

Q: What is atmospheric pressure caused by?

A: The air around us has weight and it presses against everything it touches. That pressure is called…

Q: What is the relationship between moles and pressure?

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Q: If the pressure on a gas is decreased by one-half, what will happen to its volume?

A: Boyle's law: This law states that suppose a gas at pressure P1 changes to new pressure P2 from the…

Q: 1.50 L of gas at 2.25 atm pressure expands to a final volume of 8.10 L. What is the final gas…

A: The experimental gas law relating pressure and volume of gas is called Boyles law. It states that…

Q: Explain why the pressure of a gas would increase as the number of particles increases at constant…

A: The ideal gas follows the ideal gas equation. The ideal gas equation can be written as:…

Q: 28.5 inches of Hg. Convert this value to atmospheres

A: 1 inch of Hg = 0.0334 atm

Q: 776. torr of helium, 464. torr of neon, and 340. torr of argon are added to a sealed container. What…

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Q: If a balloon has a volume of 1.147 L at a pressure of 1.863 atmospheres, what will be the volume of…

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Q: Using Kinetic molecular theory explain what happens to the pressure in a container that does not…

A: In this answer, I explain what happens to the pressure inside a container when some gas particles…

Q: 1) Suppose you have three identical balloons that are filled with helium gas. a. If you drive the…

A: We would use gas laws to answer these questions.

Q: A 0.323 gram sample of hydrogen gas has a volume of 819 milliliters at a pressure of 2.37 atm. The…

A: Given that, Weight of H2 gas = 0.323 g Moles of H2 gas n = 0.323 g/2 g/mol = 0.1615 mol Pressure of…

Q: 2- Calculate the final pressure of a sample of gas that is changed at constant temperature to 14.3 L…

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Q: Write the equation that you will use to solve this problem: A gas that has a pressure of 2 atm and a…

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Q: A box contain 100 particles of gas at room temperature. What happens to the pressure in the box when…

A: The information given is A box contain 100 particles of gas at room temperature. When the volume is…

Q: Explain how and why the number of moles of gas affects the volume of that gas, assuming that the…

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Q: What happens to 10L of a gas if the pressure quadruples and the temperature halves?

A: • The values provided in the question are:-  i) Initial volume of a gas, V1 = 10 L  ii) Initial…

Q: Use the kinetic-molecular theory to explain the change in gaspressure that results from warming a…

A: the kinetic-molecular theory is used to explain the Boyles law and Charles law. the kinetic energy…

Q: what gas law is when a balloon expands when more air is introduced to it.

A: When pressure is increased the baloon size decreases while if the pressure is decreased the baloon…

Q: A balloon with a 2.00 L volume contains 1.10 moles of gas. How many moles would have to be released…

A: The ideal equation for gas is given by,                                               PV = nRT…

Q: Question 13 Suppose a balloon was released from the ground and rose to such a height that both the…

A: The ideal gas law is expressed as follows; PV  =  nRT According to Boyle's law, the volume of ideal…

Q: What does the term pressure mean when appied to a gas

A: In the context of gases, pressure is a measure of the force that the gas exerts on the walls of its…

Q: Convert a pressure of 1207 torr to atm.

A: atm and torr is the unit of pressure. We can convert these units into each other by knowing the…

Q: volume doubled and its temperature held constant. What will be the new pressure relative to the…

A: We know ghar in Boyle law pressure is inversely proportional to volume  So if we increase volume by…

Q: If temperture and pressure remain constant, how does the volume of a gas sample vary with the number…

A: This can be solved using ideal gas equation,  According to this equation P V = n R T T is…

Q: particular sample of neon gas has a pressure of 13.2 atm and volume of 2.0 L. What will the new…

A: According to Boyle's law at a particular temperature for ideal gas, pressure is inversely…

Q: Equal volumes of all gases, under the same conditions of temperature and pressure, contain (very…

A: There are various types of laws and hypothesis regarding gasses.

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.