How does the pressure of a gas changes if the temperature is tripled and the volume and amount of gas are kept constant? Group of answer choices   It's reduced by one-third.   It triples as well.   It is doubled.   It is reduced by half   Cannot be determined

Q: a particular sample of gas has with a volume of 0.3249 mL. if the trmperatrue triples and the…

A: PV=nRT For n=1 V =RT/P =0.3249ml

Q: 1. In a mixture of three gasses (A, B, and C), explain how are the partial pressures of the gasses…

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Q: A sample of gas contains 0.21 mol and has a pressure of 2.50 atm. What is the pressure of the sample…

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Q: Consider this molecular-level representation of a mixture of gases. 98 Po If the partial pressure of…

A: Dalton's law: Dalton's law of partial pressures states that in a mixture of non-reacting gases, the…

Q: Rephrase into words you understand, draw a particles in each picture of an example, or describe an…

A: An ideal gas is a gas which obeys the postulates listed below, The gas particles are of a…

Q: Partial pressures The scene below depicts a mixture of four gases. (1) Which gas has the highest…

A: We know that pxpt=nxnt Hence, higher the number of moles more will be the partial pressure

Q: Use the Références to access important values if needed for this question. A sample of nitrogen gas…

A: A sample of nitrogen at specified conditions .

Q: Which statement is incorrect when considering gases? • View Available Hint(s) The pressure of a gas…

A: Kinetic theory of gases is shown below: It explains the molecules cannot interact with each other’s.…

Q: What is the relationship between moles and pressure?

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Q: The system pictured below contains two gases isolated from each other by a stopcock. What is the…

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Q: the original pressure of a gas was 765 torr, and the volume changed from 17.5 l to 12.5 l while the…

A: Given that: P1 =  765 torr V1 = 17.5 L V2 = 12.5 L To find, the pressure P2?

Q: A gas sample is confined in a 4 L balloon. Which of the following will occur if the pressure on the…

A: Given that the volume of the balloon is 4 L. And the temperature is constant. If we increase the…

Q: Which of the following statements is NOT true regarding kinetic molecular theory?   The average…

A: Answer:The kinetic theory of gases is a set of postulates that tells about the general…

Q: Among the relationships of volume, pressure, and temperature of gas, which do you think explains why…

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Q: A weather balloon is filled with oxygen. The starting volume of the balloon is 6.5L and the pressure…

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Q: A gas at 998 torr at a temperature of 35.0 celsius changes to 25.0 celsius. Calculate the new gas…

A: Given: T1 = 35oC = 273 + 35 = 308 K T2 = 25oC = 273 + 35 = 298 K P1 = 998 torr P2 = ?

Q: A gas mixture contains the noble gases Kr, Ne, and Xe. The total pressure of the mixture is 4.76…

A: The relation between partial pressure, total pressure, and mole fraction is given as:Based, on this…

Q: 16. A sample of gas in Hand Chemistry Lab has a pressure of 34.0 psi and a volume of 75.0 mL. What…

A: Answer :- Below I have explained the complete solution hope this will really gonna help you!!!   We…

Q: a sample containing 17.5 moles of carbon monoxide (co) has an initial volume of 22.4 l. what is the…

A: According to ideal gas equation, PV=NRT where, P=pressure, V=volume, N=number of moles of gas, R=gas…

Q: A patients systolic pressure is measured as124 mm Hg. What is this pressure in units of atm?

A: Given, A patients systolic pressure is measured = 124 mm Hg What is this pressure in units of atm =…

Q: What does it mean that pressure and volume have an inverse relationship,according to boyle's law

A: Given,

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: A sample of xenon gas that occupies a volume of 43.4 L at a temperature of 0 °C and a pressure of 1…

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Q: If a gas initially had a volume of 16.9 L when its pressure was 1.53 atm, find the new volume of the…

A: At constant temperature pressure is inversely proportional to volume.

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: Which of the following is NOT true regarding the more realistic model of a gas? *

A: 1. True. The gases occupy a certain volume.

Q: a) A sample of nitrogen gas occupies a volume of 75.0mL at a pressure of 500mmHg and a temperature…

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Q: There is an inverse relationship between volume and temperature of a gas when pressure is constant…

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Q: If the pressure of a gas is 2 atm, and the temperature is doubled, and the volume decreased by a…

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Q: Which of the following changes will lead to an increase in pressure within a sample of an ideal gas?

A: Ideal Gas Law :-  PV = nRT  P is the pressure of gas  V is the volume occupied by gas n is the…

Q: A gas made up of atoms escapes through a pinhole 0.578 times as fast as N₂ gas. Write the chemical…

A: To solve this problem we have identify the gas .

Q: Question 1 Which of the following is NOT part of the Kinetic Molecular Theory? O There is a large…

A: The kinetic molecular theory is the theoretical model which tends to explain the behavior of…

Q: What is true for a gas that exhibits a compressibility factor (Z) that is equal to 1 regardless of…

A: According to the ideal gas theory, the compressibility factor (Z) for the ideal gas is one. For a…

Q: The pressure on a fixed sample of gas is doubled, and the temperature is also doubled. What is the…

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Q: [References) Use the References to access important values if needed for this question. A sample of…

A: Given that: initial volume V1 = 6.49 L initial temperature T1 = 46 oC = 46 + 273 = 319 K initial…

Q: question. A sample of neon gas at a pressure of 709 torr and a temperature of 21.1°C, occupies a…

A: Temperature is constant Initial pressure, P1 = 709 torr Initial volume, V1 = 649 mLFinal pressure,…

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: A sample of gas at 911.9 mmHg and occupying a volume of 13.20 L has a decrease in pressure to 98.94…

A: We have to calculate the new volume.

Q: A sample containing 17.5 moles of carbon monoxide (CO) has an initial volume of 22.4 L. What is  the…

A: Given that -  Initial volume of carbon monoxide gas V1 = 22.4 L  Initial number of moles of carbon…

Q: You may want to reference (Page) section 5.6 while completing this problem. A gas mixture with a…

A: The objective of the question is to find the partial pressure of helium gas in a mixture and then to…

Q: In the Dumas method, we have to confine a sample of gas in a container of volume. * Known Unknown…

A: In the Dumas method, the volume of the container is known. It is assumed that it will not vary with…

Q: moles of gas. A sample of oxygen gas that occupies a volume of 15.0 L at a temperature of 0 °C and a…

A: Given, Volume of oxygen gas, V = 15L Temperature , T = 0° C = 273.15K Pressure, P = 1 atm

Q: (SHOW CALCULATIONS) A reaction mixture produces gas which is bubbled through water and collected in…

A: We have to calculate the number of moles of gas (n). Given that Temperature (T) = 18oC = (18 + 273 )…

Q: moles of gas. A sample of oxygen gas that occupies a volume of 36.2 L at a temperature of 0 °C and a…

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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.