One mole of oxygen gas is at a pressure of 6.00 atm and a temperature of 27.0°C. (a) If the gas is heated at constant volume until the pressure triples, what is the final temperature? (b) If the gas is heated so that both the pressure and volume are doubled, what is the final temperature?

Q: The density of helium gas at 0°C is p. = 0.179 kg/m3. The temperature is then raised to T = 95°C,…

A: Helium is an ideal gas.  The ideal gas equation is: Pv=nRTP=Absolute pressurev=Volumen=Number of…

Q: A sealed container contains a fixed volume of a monatomic ideal gas. If the gas temperature is…

A: The gas given in the question is Monoatomic as well as the temperature is increased by the factor of…

Q: The van der Waals coefficients of monatomic neon gas are a = 0.02107 m6 Pa / mol2 and b = 17.09 ×…

A: Given: a=0.02107 m6 Pa mol-2b=17.09*106 m3 mol-1V1=25 L = 25*10-3 m3V2=75L=75*10-3m3 n = 1 mol

Q: If 2.00 mol of nitrogen gas (N2) are placed in a cubic box, 34.0 cm on each side, at 2.50 atm of…

A:

Q: What would the pressure ? of an ideal gas be if the mean free path was 1.30×102 cm? Assume that the…

A: The expression for the mean free path is written as, Here, λ, R, T, d, NA and P represent the mean…

Q: A sample of 3 mol of diatomic gas is measured to have a temperature of 300 K. If the mass of the gas…

A: Given data-

Q: The density of helium gas at 0°C is  ρ0 = 0.179 kg/m3.  The temperature is then raised to  T =…

A:

Q: One mole of oxygen gas is at a pressure of 6.75 atm and a temperature of 28.5°C

A:

Q: Three moles of an ideal monatomic gas expand at a constant pressure of 3.00 atm ; the volume of the…

A: a) PV=nRTTinitial=PVinitialnR=3×3×10-23×8.2057338 × 10-5=365.5980164 K

Q: The initial temperature of three moles of oxygen gas is 22.5°C, and its pressure is 8.00 atm. What…

A: Given data:  Initial temperature (T1) = 22.5 °C Initial pressure (P1) = 8.00 atm Final pressure (P2)…

Q: If the absolute temperature of an ideal gas having volume V cubic cm is doubled and the pressure is…

A: Since, it contains more than one question the solution for the first one is provided. Please upload…

Q: What is the RMS speed (in m/s) of a gas molecule, with mass 4.67x10-26 kg at a temperature of 68…

A: RMS speed is given by: Vrms = sqrt (3RT/M) Vrms = root mean square velocity of gas molecules = ?…

Q: If R is the universal gas constant, what is the specific heat of a mole of monoatomic ideal gas at…

A: CP = 5R/2 for monoatomic gas => Cp = 2.5R

Q: The gauge pressure of a  50 L volume of gas is 4 atm and its initial temperature is 37 degree…

A:

Q: Find the number of moles of a certain ideal gas whose volume, temperature, and pressure are 3.00 L,…

A: Given: The volume is 3.00 L. The temperature is 25.0 C. The pressure is 2.00 atm.

Q: A cylinder contains 0.100 mol of an ideal monatomic gas. Initially ,the gas is at a pressure of 1.00…

A:

Q: ideal gas is confined in

A: 2

Q: [SADT] The pressure P of 1 mole of an ideal gas is increasing at a rate of 50 Pa/s and the…

A: PV = 8.31TdPdt = 50 PasdTdt = 0.15 KsPressure, P = 20000 PaTemperature, T = 320 K

Q: For an ideal gas in constant volume if you double the temperature ( T2= 2 T1), what is the new…

A:

Q: The mixture of a gas contains 10.7 mol nitrogen (N2) gas and 22.7 mol carbon dioxide (CO2) gas. The…

A:

Q: How many moles of air are in a regular 1.0-L water bottle when you finish drinking the water? Assume…

A: Given data The volume of the water bottle is given as V = 1 L. The temperature of the air is given…

Q: A container with volume 0.2 m³ contains of 2.5 moles of oxygen gas. Given that the mola mass of…

A: No of moles, n= 2.5 moles Volume= 0.2 m3 Molar mass of oxygen = 16 g/mol or 16 x 10-3 kg/mol

Q: Compute (a) the number of moles and (b) the number of molecules in 1.00 cm3 of an ideal gas at a…

A:

Q: A 5.00-mol sample of oxygen gas is confined to a pressure of 5 atm at a temperature of 27 degrees…

A: Given data *The number of moles of oxygen gas is n = 5.00 mol *The given initial temperature is T =…

Q: Let n be the number of moles, R be the ideal gas constant, T be the absolute temperature, P be the…

A:

Q: Hydrogen molecules, with a molar mass of 2.016 g/mol, in a certain gas have an rms speed of 355 m/s.…

A: Formula to calculate root-mean-square speed is -  Where  V = Speed  k = Boltzmann constant =  m =…

Q: What is the RMS speed (in m/s) of a gas molecule, with mass 3.63x10-26 kg at a temperature of 98…

A: The RMS speed is, v=3RTNm

Q: Suppose that a gas obeys at low pressures the equation PVm = RT + (A+ B/T2)P where A and B are…

A: Given PVm = RT + (A+ B/T2)P  where A and B are constants independent of pressure We have to Derive…

Q: A container holds 0.510 m3 of oxygen at an absolute pressure of 3.10 atm. A valve is opened,…

A: Boyles Law: The volume of a gas at constant temperature varies inversely with the pressure.…

Q: If you have 4 moles of a diatomic ideal gas, how much heat is required to raise the temperature of…

A: Recall  1st law of thermodynamics Q=W+∆U W=0 for isochoric process  ∆U=5/2nR∆TFor diatomic gases.

Q: A container holds 0.500 m3 of oxygen at an absolute pressure of 4.00 atm. A valve is opened,…

A:

Q: The pressure and the volume of four ideal gases. with the same number of molecules, are given below.…

A: Given data The number of molecules for all the gases is the same.   The mathematical expression…

Q: Two moles of an ideal gas is placed in a container whose volume is 3.1 x 10-3 m3. The absolute…

A:

Q: Three moles of a monoatomic ideal gas are placed in a portable container with a volume of 3.80 x10-3…

A: Given , Temperature , T = 180 °C = 453 K   Average kinetic energy per molecule = 32kbT , where kb is…

Q: The volume of an ideal gas is increased from 0.6 m3 to 2.5 m3 while maintaining a constant pressure…

A: Given data V1=0.6 m3V2=0.3 m3T1=480 K

Q: The density of air at standard conditions (P = 1 atm and T = 20oC) is 1.28 kg/m3. At what pressure…

A: The ideal gas equation is, P1V1=NKBTP1Mρ1=NKBTsimilarly for new density P2Mρ2=NKBT

Q: During an isothermal process, the number of mols of a gas is doubled while the pressure is held…

A:

Q: A cubic box of volume 5.1x 10 m is filled with nitrogen gas (N,) at atmospheric pressure (1.013x 10°…

A:

Q: If you have 9 moles of a monoatomic ideal gas, how much heat is required to raise the temperature of…

A: Given Data: The moles of a monoatomic ideal gas is: n=9 moles The initial temperature is: Ti=264.3 K…

Q: A rigid tank contains 1.50 moles of carbon dioxide, which can be treated as an ideal gas, at a…

A:

Q: Oxygen gas having a volume of 1000 cm3 at 40.0C and1.01 * 10^5 Pa expands until its volume is 1500…

A: We will assume it to be an ideal gas. Since data are insufficient to consider it to be a real gas…

Q: The density of air at standard conditions (P = 1 atm and T = 20ºC) is 1.28 kg/m3 . At what pressure…

A:

Q: Find the molar mass and the number of degrees of freedom of molecules in a gas if cV=0.65J/gK and…

A: Step 1It is given that

Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.