Boyle's Law states that for a given mass of an ideal gas, the volume O varies as the square of absolute pressure O varies directly as the absolute pressure O does not vary with the absolute pressure ON O varies inversely as the absolute pressure

Q: A 1.00 mol of helium, He gas fills up an empty balloon to a volume of 1.50 L. Calculate the volume…

A: At the constant pressure and temperature, the volume of the ideal gas is directly proportional to…

Q: In an experiment in a general chemistry laboratory, a student collected a sample of a gas over…

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

Q: Directions: Fill in the blanks. Complete the definition of Dalton's Law of Partial Pressures.…

A: The total pressure of a mixture of gases equals the sum of the partial pressure of the individual…

Q: b. Describe the relationship between average kinetic energy and the root mean square velocity of a…

A: Applying kinetic theory of gases.

Q: if i initially have 4.0 L of a gas at a pressure of 1.1 atm, what will the volume be if i increase…

A: The final volume is calculated using Boyle’s law,

Q: A sample of oxygen gas is collected over water at 25°C at a total pressure of 748.5 torr, with a…

A: Given,   Temperature = 25°C Total pressure  =  748.5 torr Partial pressure of water = 23.8 torr…

Q: Which of the following accurately states Dalton's law of partial pressures?The pressure of any gas…

A: Dalton’s law is an important law which is used to calculate the partial pressure and the number of…

Q: How can the pressure of a mixture of gases be described? O a standard pressure ratio between partial…

A: Pressure of gases in mixture can be explained on the basis of a law .

Q: The pressure is recorded as 738 mmHg. Convert this measurement to atmospheres (atm).

A: Given :- pressure in mm Hg = 738 mm Hg  To convert :- 738 mm Hg to atm

Q: What gas law states that volume and pressure are inversely proportional at constant temperature and…

A: Boyle’s law : The gas law which states that the pressure exerted by a gas is inversely proportional…

Q: If 48.070 L of gas is collected at a temperature of 20.531°C and a total pressure of 798.00 torr,…

A: The given data contains, Volume = 48.070 L. Total pressure = 798 torr. Temperature = 293.531 K

Q: A gas occupies 3.97 L at 1.00 atm. What will be the volume of this gas if the pressure becomes 2.57…

A: Boyle's law states that the pressure exerted by a given mass of an ideal gas is inversely…

Q: Convert a pressure of 3.02 atm to kPa. Answer in units of kPa.

A: To convert the pressure unit from atm to kPa. First we have to convert from  atm  to  Pa and then…

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

A: Relation between partial pressure (Pi) of ith gas, mole fraction of  ith gas (Xi) and total press…

Q: A mixture of nitrogen and carbon monoxide contains 26.2 % N2 by mass. Calculate the mole fraction of…

A:

Q: A 1.92 gram sample of an unknown gas is found to occupy a volume of 1.19 L at a pressure of 599 mmHg…

A: PV = nRT n = Mass/molar mass

Q: One of the factors that influences the behavior of a gas sample is pressure. Pressure can be…

A: Answer is explained below.

Q: The mole fraction of N, gas in the air is 0.781 at 760 torr. Calculate the partial pressure of N, in…

A: Dear Subscriber! You have posted multipart questions. As per our policy, we have addressed first…

Q: The density of a gas is 1.43 g/L at a temperature of 23 degrees Celsius and a pressure of 0.789 atm.…

A:

Q: Which of the following statements is TRUE for gases? OThe temperature of a gas is inversely…

A: We can find out which statement is true using ideal gas equation.

Q: A gas with a volume of 3.50L at a pressure of 200kPa is allowed to expand to 14.0L. If the…

A: Pressure of gas = P1 = 200 kPaInitial  Volume = V1 = 3.5 LFinal Volume = V2 = 14.0 LTemprerature…

Q: The van der Waals equation does which of the following? There might be more than one correct answer!…

A: To solve this problem we have to explain the Van der Waals equation .

Q: A 25-g sample of Ne gas exerts a certain pressure in a container of fixed volume. What mass of Ar…

A:

Q: It required 45.0 seconds for a certain number of moles of gas to pass through a small opening into a…

A: The molar mass of the unknown gas has to be given, FORMULA USED:  The rate of the effusion of a gas…

Q: A certain mass of nitrogen gas occupies a volume of 2.47 L at a pressure of 2.72 atm. At what…

A: Given that Initial pressure = P1 = 2.72 atm Initial volume = V1 = 2.47 atm Final volume = V2 = 4.85…

Q: Determine the molar mass of chloroform gas, using the gas laws and the following information: a…

A:

Q: A certain mass of nitrogen gas occupies a volume of 5.49 L at a pressure of 5.75 bar. Calculate the…

A: IDEAL GAS EQUATION  PV=nRT P 1V 1=P2 V2   P 2= P 1V 1/V2

Q: Explain the relationship between pressure, temperature and volume in an ideal gas using real life…

A: Relating pressure and volume at constant temperature (Boyle’s law) – If an air-tight syringe is…

Q: Summarize each of the simple gas laws (Boyle’s law, Charles’slaw, and Avogadro’s law). For each law,…

A: According to Boyles law at constant temperature, the pressure and volume of a gas are inversely…

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: A conatiner has an initial temperature of -25 degrees celsius. The temperature of the container is…

A: Given : Final volume = 840 mL Initial temperature = -25 oC And final temperature = 23 oC

Q: A gas mixture contains 75.2% nitrogen and 24.8% krypton by mass. Part A What is the partial pressure…

A:

Q: A mixture of gases is made up of nitrogen, methane and oxygen. If the partial pressures exerted by…

A:

Q: Which statement is a postulate of the kinetic molecular theory of gases? The pressure exerted by the…

A: The postulates of kinetic theory of gases tells about the properties of the gases.

Q: convert between them

A: In order to convert a pressure unit to another one, we need to know the relationship between these…

Q: What is the pressure in kilopascals of a gas that exerts a pressure of 825 torr? Use your chart for…

A: A conversion is a transition of one metric unit into another system of units. It is done by using a…

Q: The pressure of a gas is inversely proportional to the number of gas particles. O the volume of the…

A: To solve this problem we will use Ideal gas equation .  According to this we will drive the…

Q: A typical bicycle tire is inflated with air to a pressure of 55 psi. How many atmospheres is this?…

A: The amount of force applied on per unit area of an object or substance is called pressure.…

Q: Fill in the blanks with word/s that will best complete the sentences below. 1. At standard…

A: 1.   22.4 L      The volume of one mole of gas occupied at STP ( 1 atm pressure and 273 K…

Q: The partial pressure of gas in a mixture of gases is the pressure that the gas would have if it were…

A: For gases, it is assumed that the volume occupied by the gas is equal to the volume of the container…

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

A: Relation between partial pressure of gas i (Pi), total pressure (P) and mole fraction of gas i (Xi):…

Q: The pressure of a sample of a gas at a constant volume is: O constantly proportional to temperature…

A: Gay Lussac's law states that the pressure (p) of a fixed amount of a gas is directly proportional to…

Q: How does the volume of an ideal gas at constant temperature change as the pressure increases?

A: At constant temperature, pressure of given mass of the ideal gas is inversely proportional to the…

Q: Which expression describes the relationship between two ideal gas samples with the same number of…

A: Ideal gas are the one which has no intermolecular forces of attraction and the collision between…

Q: The van der Waals equation of state was designed (by Dutch physicist Johannes van der Waals) to…

A:

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

A: The given figure has three types of particles, single blue, single orange and double green. The…

Q: There is a inverse relationship betweeen pressure and volume of gases when temperature is constant

A: Ideal Gas Law :-  PV = nRT  P is the pressure  V is the volume  n is the number of moles  R is the…

Q: The van der Waals equation of state was designed (by Dutch physicist Johannes van der Waals) to…

A: The van der Waals equation given is, where P = pressure of gas in atm  V = volume of container in L…

Q: Using the kinetic-molecular theory of gases, explain how the pressure of an ideal gas at constant…

A: From kinetic theory of gases : PV = 1/3 mnc2       = 2/3 × 1/2 mnc2 since KE = 1/2 mc2 PV = 2/3 K.E…

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.