Does the size of particles affect the gas laws?

Q: Consider the following samples of gas. Select the set of graphs below that show the distributions of…

A: The molecular speed of any gas depends on temperature and molar mass of the gas.The molecular speed…

Q: A scientist wants to collect a sample of gas. They have already collected 0.254mol of gas in a 1.00L…

A: Given, mol of collected gas ,n1=0.254 mol volume of container , V1=1.0 L Final collected mol ,…

Q: What is partial pressure? What is the relationship between the partial pressures of each gas in a…

A: Pressure is the force exerted per unit area. Its unit is Pascals.

Q: Select the gas that would have the highest average molecular speed. Assume all are at the same…

A: Average molecular speed is inversely proportional to square root of molecular mass

Q: A gas sample occupies 3.47 liters at 776 torr. Find the volume of the same gas if the pressure is…

A: Given         Initial Volume       = 3.47 Liter   Initial Pressure ( P1 )   = 776 Torr Final…

Q: A particular gas exerts a pressure of 2.42 atm. What is this pressure in units of mmHg? a. 2.38 mmHg…

A: 1 atm = 760 mm Hg

Q: Explain why volcanoes often erupt violently and relate this to the gas laws?

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Q: A sample of methane gas collected at STP occupies a volume of 49.7 L. How many moles of gas does the…

A: The moles of gas in a container depends on the volume, temperature, and pressure of the container.…

Q: A sample of Ne gas has a pressure of 639 mmhg with an unknown volume. The gas has a pressure of 363…

A: According to the Boyle's law the pressure is inversely proportional to the volume. Mathematically it…

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: A 2.4 L sample of a gas at fixed mass and constant temperature exerts a pressure of 1.2 atm. What…

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Q: Describe any one of the gas laws that led to the Ideal Gas Law.

A: Any gas is described by using four terms namely pressure, volume, temperature and the amount of gas.…

Q: The first volume is 3.64L, which exerts a pressure of 760mmHg. If the pressure changes to 725mmHg,…

A: Given: The first volume = 3.64L The initial pressure = 760 mmHg The new pressure = 725 mmHg We have…

Q: Suppose atmospheric pressure is 28.08 inches.  Convert this to atm.  When the ideal gas law…

A: Conversion of inch to atm is,

Q: Explain the gas laws in terms of the Kinetic Molecular Theory

A: Various gas laws can be explained in terms of Kinetic Molecular Theory.

Q: Explain gas laws?

A: The gas laws are a set of rules that control how gases behave by establishing links between the…

Q: If a gas occupies 33.0 L at 50.0 ⁰C, what volume will it occupy at 100. ⁰C, assuming the pressure…

A: We know ideal gas equation , PV = nRT  where, P- pressure of gas  V- volume of gas  n- Number of…

Q: Ideal Gas Law Combined Gas Law

A: Introduction:An ideal gas is a hypothetical gas in which molecules do not have any interaction,…

Q: A mixture of helium and neon gases has a density of 0.240 g/L at 41.0°C and 382 torr. Find the mole…

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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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Q: at 25 degrees celcius and a pressure of 1.14 atm, a gas is found to have a density of 1.40 g/l.…

A:

Q: What are the examples of daily activities wherein gas laws are applicable? Explain each.

A: Gas laws are the laws that govern the behavior of ideal gas with variation of pressure and…

Q: Suppose you heat particles inside a closed container. After heating, you open the lid, and suddenly…

A: According to the fundamental gas laws, it is well known that change in temperature of gas molecules…

Q: Consider a gas sample with an initial pressure of 533 torr and a volume of 10.5 L. What is the…

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Q: A sample of gas originally occupies 29.16 L at 0.00°C. What is its new volume when it is heated to…

A: Convert the unit of temperature:

Q: A gas sample collected at 35.0°C and a pressure of 710 torr has a volume of 200 mL. The temperature…

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Q: In the gas law equations, what does the subscript 1 mean and what does the subscript 2 mean?

A: The gas laws give a relationship between initial and final conditions of a system. These are derived…

Q: A sample of hydrogen gas that occupies a volume of 31.9 L at a temperature of 0 °C and a pressure of…

A: Since as per the ideal gas law  PV = nRT  where P = pressure of gas in atm = 1 atm (given) V =…

Q: A gas occupying a volume of 18.5 L has a pressure of 329 torr. The pressure is decreased. The volume…

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Q: Name 4 factors that affect the properties of gases

A: Properties of gases (1) they are easy to compress (2) they expand to fill their containers (3) they…

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.