what is true about the volume of the gas in the balloon?

Q: You have 50.1 g of Cl2 gas in a container with one of the volume as one with H2SO4 gas. The pressure…

A: Avogadro law states that the volume of a gas is directly proportional to the number of moles at…

Q: Calculate the final temperature of a sample of gas initially at 42.3°C that has expanded from 0.635…

A:

Q: You have 99.6 g of O2 gas in a container with twice the volume as one with CO2 gas. The pressure and…

A: Volume of O2 = 99.6 g Volume of CO2 = 99.6/2 = 49.8 g Mass of CO2 = ?

Q: A weather balloon is inflated to a volume of 28.5 L at a pressure of 748 mm Hg and a temperature of…

A: To solve this problem, we need the universal gas equation which is given by: PV=nRT Where, P is the…

Q: The apparatus shown below contains nitrogen and hydrogen gases in the flasks with the valve closed.…

A: First, we will calculate the number of moles of Nitrogen and Hydrogen in the apparatus: As we know,…

Q: A balloon containing 2.14 L of SF6 at a pressure of 464 mmHg is dropped from an airplane. It is a…

A: Given :- initial pressure = 464 mm Hg  Final pressure = 696 mm Hg  Initial volume = 2.14 L  To…

Q: You park your car after work and notice the tires look like they are properly inflated.  But the…

A: Relationship between volume and temperature is explained in the following step.

Q: A student is asked to model gas pressure using two walls and a ball connected to a string, as shown.…

A: This question belongs to the kinetic theory of gases. The walls in the structure represent the walls…

Q: balloon with gas, you have to consider the gas will expand greatly as it rises and the surrounding…

A: Introduction : We have to calculate volume of gas. given :  pressure of gas =0.043 atm Temperature…

Q: If you pack a bag of potato chips for a snack on a plane ride, the bag appears to have inflated when…

A: Given :-  Initial pressure = 760 mm Hg  Initial volume = 340 mL  Final pressure = 670 mm Hg  To…

Q: A sample containing 8.00 g of oxygen gas has a volume of 5.00 L. What is the final volume, in…

A: Number of moles = given mass / molar mass

Q: A helium balloon has a volume of 19.1 L when the pressure is 787 torr and the temperature is 13°C.…

A: The gas law incorporates the three gas legislation: the law of Boyle and the law of Charles and the…

Q: A sample containing only NO₂ and SO₂ has a total pressure of 130. torr. Measurements show that the…

A:

Q: Assume that you have a cylinder with a movable piston. What would happen to the gas pressure inside…

A:

Q: If a 25.0 L tank of air is filled to a pressure of 30.0 psi at room temperature (22.0 oC), at what…

A:

Q: A flexible container at an initial volume of 7.14 L contains 6.51 mol of gas. More gas is then added…

A:

Q: A large balloon has an original volume of 1.0 m3 when it is released from the ground.  When the…

A:

Q: 132.0 g of chlorine gas (Cl2) and 24.0 g of helium (He) are mixed in a container with a total…

A: Given,  Mass of. Cl2 = 132 g Molar mass of Cl2 = 71 g/mol Moles = mass/MM     = 132/71   = 1.86 mol…

Q: What volume is occupied by 20.3 g of argon gas at a pressure of 1.47 atm and a temperature of 449 K?…

A: According to ideal gas equation, PV = nRT Therefore, Assuming this to be an ideal gas , The volume…

Q: When methane is burned in oxygen, carbon dioxide and water are formed. When 8.00 L of methane at 125…

A: The chemical equation for combustion of methane is: CH4(g)+2O2(g)→CO2(g)+2H2O(g)    -------(1)

Q: n January a balloon is taken inside where the temperature is 25°C.  If the balloon is filled to 2.0…

A: Ideal gases are those that obey ideal gas equation at all temperatures and pressure. These gases…

Q: 6. Equal masses of gaseous N2, NH3, and N2O are injected into an evacuated container to produce a…

A: The partial pressure of a gas is the pressure that the gas would exert if it alone occupied the…

Q: 103.0 g of chlorine gas (Cl2) and 23.0 g of helium (He) are mixed in a container with a total…

A:

Q: A boy with pneumonia has lungs with a volume of 2.0 L that fill with 0.085 mol of air when he…

A:

Q: If 8.0 g of fluorine gas and 5.0 g of neon gas are injected into a 1.8 L vessel at a temperature of…

A: Ideal gas equation: The temperature, pressure, volume, and mole of the gas are related to the ideal…

Q: Consider two identical 5.0 L containers. One of them contains one mole of helium gas, and the other…

A:

Q: Hydrogen gas, oxygen gas, and water vapor are collected in eudiometer. The eudiometer contains…

A:

Q: Calculate the mass of carbon dioxide gas you have in the container.

A:

Q: A sample of gas contains 4.19 moles at 37.8 °C in a volume of 3.61 L. If 2.67 moles of gas are…

A:

Q: A sample of gas occupies 998. mL at standard pressure. What volume will the gas occupy at a pressure…

A: A sample of gas occupies 998. mL at standard pressure. We have to calculate  volume of the gas  at a…

Q: A balloon is filled to a volume of 27.6 L and a pressure of 860 torr at a temperature of 74.9 °C.…

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles R = gas constant =…

Q: A 15.0 L15.0 L helium tank is pressurized to 27.0 atm.27.0 atm. When connected to this tank, a…

A: This problem can be solved using Boyle's law .  Which is given below as  P1 V1 = P2 V2  Where , P1…

Q: Since helium is lighter than air, it is difficult to measure the mass of a sample, so to find out…

A:

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: When methane is burned in oxygen, carbon dioxide and water are formed. When 8.00 L of methane at 125…

A: It is given that methane gas is burned in oxygen to release carbon dioxide and water, and the…

Q: A scientist does an experiment to collect a gas in a chamber that maintains standard pressure.…

A: Standard pressure = 1 atm = 760 mm Hg Also, for ideal gas- P1V1 = P2V2

Q: A mixture of oxygen and nitrogen gases, at a total pressure of 942 mm Hg, contains 4.91 grams of…

A: Molecular weight of O2 and N2 are 32 and 28 gm/mol respectively.  Given that : amount of O2 and N2…

Q: A flexible container at an initial volume of 8.15 L contains 5.51 mol of gas. More gas is then added…

A: Provided initial volume (V1)=8.15litre Provided Final volume (V2)=14.7litre Initial moles of…

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.