How many moles of gas are in a container that has a volume of 0.027 L,

Q: if I gas a constant pressure has an initial temperature at 10 Celsius in a volume of 50 ML what will…

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Q: A sample of nitrogen gas collected at a pressure of 0.504 atm and a temperature of 283 K is found to…

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Q: Is the volume of a gas directly or inversely proportional to the numberof moles of a gas at constant…

A: This problem can be solved by using the ideal gas equation: PV = nRT where P is the pressure of the…

Q: A sample of krypton gas collected at a pressure of 1.10 atm and a temperature of 294 K is found to…

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Q: 30.0g of C2H6 gas are held in a container at 960 mmHg, at 275K. DETERMINE THE VOLUME OF THIS…

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Q: A gas with a volume of 250 mL at a temperature of 293K is heated to 324K. What is the new volume…

A: The given data contains, intial volume(V1)=250ml intial temperature(T1)= 293K final temperature(T2)=…

Q: How many moles of gas are in a gas sample 0.250L at 215mmhg in 25 degrees Celsius

A: According to ideal gas law, PV = nRT where P = pressure in atm = pressure in mm Hg / 760…

Q: A balloon has a volume of 0.26 L and contains 0.024 mol of gas.  If the .0064 additional moles of…

A: 0.024 moles of gas occupy 0.26 L of balloon. 1 mole will occupy = 0.26 / 0.024 = 10.83 L

Q: A sample of methane gas collected at a pressure of 1.08 atm and a temperature of 20.0 °C is found to…

A: Ideal gas equation, PV=nRT Where, P=pressure, V=Volume, n =number of moles R=gas constant…

Q: Consider a sample of gas that contains 625 moles of smokestack gas. How many molecules of SO, are…

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Q: A sample of gas is initially at 0.7 atm and occupies 410 mL. What's the final pressure (in atm) when…

A: Boyle's law:  According to Boyle’s law, the absolute pressure exerted by a given mass of an ideal…

Q: A sample of oxygen gas collected at a pressure of 0.697 atm and a temperature of 275 K is found to…

A: Pressure = 0.697 atm  Temperature = 275 k  Volume = 653 millilitres  Number of moles of O2 gas…

Q: How many moles of gas are present in 8.6 liters of gas at STP?

A: Volume of gas 8.6 liters Calculate the moles of STP gas at volume.

Q: A sample of oxygen gas collected at a pressure of 0.629 atm and a temperature of 300. K is found to…

A: Oxygen  Pressure = P = 0.629 atm Temperature = T = 300 K Volume = V = 795 mL = 0.795 L   By using…

Q: A sample of xenon gas collected at a pressure of 0.596 atm and a temperature of 28.0 °C is found to…

A: For finding the number of mol l, first assume that the gas behaves ideally. Then Using ideal gas…

Q: How many moles of helium are in a gas sample that has a volume of 500. mL at a pressure of 3.00 atm…

A: Given: Volume is 500 mL(0.5L) The pressure is 3 atm. Temperature is  298K. R is 0.08206…

Q: How many particles are in a 45.7 L volume of gas at STP?

A: Given  At  STP Volume of Gas     =  45.7 Liter        Number of particles   = ?

Q: moles of gas are in the second sample? Pr Your Ancwor

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Q: what volume in liters will 50.0 g of notrogen gas occupy at 2.0 atm of pressure and 65 degresses…

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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: How many molecules of hydrogen chloride gas are in 47 milliliters of the substance at STP?

A: It is given that 47 mL of HCl gas is present at STP i.e. standard temperature and pressure,

Q: A sample of hydrogen gas collected at a pressure of 0.941 atm and a temperature of 295 K is found to…

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Q: A sample of oxygen gas collected at a pressure of 1.32 atm and a temperature of 296 K is found to…

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Q: A sample of oxygen gas collected at a pressure of 1.34 atm and a temperature of 293 K is found to…

A: Given,  pressure = 1.34 atm Temperature = 293 K Volume = 887 ml = 0.887 L  Number of moles of gas ,n…

Q: How many moles of gas are present in 783 mL at 26.4oC and 0.985 atm? Express as a decimal number, no…

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Q: A sample of xenon gas collected at a pressure of 0.902 atm and a temperature of 6.00 °C is found to…

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Q: Explain why it was important that the vials contained the same volume. Use the Ideal Gas Law in your…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: 36.Five moles of a gas has a pressure of 5atm. If the pressure is changed to 2.5atm how many moles…

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Q: Find the partial pressure (in torr) of each gas in the mixture.

A: Partial pressure of any gas in a mixture of non reacting gases is defined as mole fraction of gas x…

Q: A nitrox II gas mixture for scuba diving contains oxygen gas at 53 atm and nitrogen gas at 94 atm.…

A: Given : Pressure of oxygen = 53 atm Pressure of nitrogen gas = 94 atm Volume of tank = 2000L…

Q: A sample of NITROGEN gas collected at a pressure of 0.564 ATM and a temperature of 304 K is found to…

A: Given data is as follows: The pressure of the nitrogen gas = 0.564 atm The temperature of the…

Q: How many moles of H2S are contained in 35.0g sample of this gas?

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Q: A sample of hydrogen gas collected at a pressure of 1.04 atm and a temperature of 301 K is found to…

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Q: A sample of krypton gas collected at a pressure of 1.49 atm and a Temperature of 286 K is found to…

A: Given that, for a sample of krypton, Kr gas The pressure is P =  1.49 atm,  The temperature is T =…

Q: A sample of He gas has a volume of 242 mL and a pressure of 1.6 atm. What will be the pressure, in…

A: Given P1 = 1.6 atm P2 =? V1 = 242 ml  V2 = 125 ml

Q: What volume would be occupied by 0.545 mol of a gas at 75 oC and 0.678 atm?

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Q: What is the volume of gas in liters at 1.00 atm if it originally occupies 2.00 L at 158 mmHg?

A: We will use the formula as :- P1V1 = P2V2

Q: A sample of gas occupies 2.00 L with 5.00 moles present, What would happen to the volume If the…

A: Avogadro's law, a statement that under the same conditions of temperature and pressure, equal…

Q: Calculate the number of moles and the mass of gas in 3.40L of He at STP.  _?_ mol,   _?_g

A: Number of moles of He measured at STP is calculated as follows:

Q: I have 130 liters of gas in a piston at a temperature of 250°C. If I cool the gas until the volume…

A: All matter can be classified as solid, liquid and gases mainly. In these physical states of matter,…

Q: What is the volume of a gas at 50.0°C and 0.80 atm, if there are 0.75 moles of the gas present?

A: Given, mole of gas , n = 0.75 molTemperature, T = 50.0°C = 50.0+273 k…

Q: How many liters are occupied by a 10.0 mol of Chlorine gas at a temperature of 30°C and a pressure…

A: Given data, n = 10mol T = 30°C = (30+273)K = 303 K P = 3 atm To calculate the volume by using gas…

Q: A sample of neon gas collected at a pressure of 1.46 atm and a temperature of 287 K is found to…

A: Pressure of the Neon gas is 1.46 atm. Temperature of the gas is 287 K Volume occupied by the gas is…

Q: What is the volume of a 2 mole sample of gas that has a temperature of 50C at 4 atm

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Q: What are the number of moles of a gas at 298 K, 1 atm pressure, and 22.4 L gas?

A: The number of moles of a gas can be calculated by the ideal gas law. The ideal gas law is PV=nRT,…

Q: What relationship would I expect to see between the pressure of a gas and the number of moles of…

A: This problem can be solved using ideal gas equation which is given below PV=nRT  Where , P =…

Q: A sample of methane gas collected at a pressure of 0.848 atm and a temperature of 294 K is found to…

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Q: How much space, in liters, would 40.6 mol of carbon dioxide gas occupy

A: Ideal gas law, PV=nRT where, P=pressure  V=volume R=gas constant T=absolute temperature

Q: A sample of helium gas collected at a pressure of 0.955 atm and a temperature of 281 K is found to…

A: The answer is given as follows  no of moles = 0.03

Q: Which of the following units must be used every time when making a gas law calculation? O…

A: Gas law contaning pressure, Volume  Temperature, gas constant and moles term used

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.