A permanent gas is one that may not be compressed to a liquid at 25 C. Which of the following are permanent gases? Gas B.P. (*C) crit. temp. (*C) O2 -183 -119 NH3 -33.3 31 SO2 -10 158

Q: Typical atmospheric pressure in Cleveland is 740 mm Hg. Convert this value to (a) atmospheres; (b)…

A: Pressure units and its conversions  1atm = 760 mmHg  1 mmHg = 0.01934 psi    where atm =…

Q: A cylinder is filled with 10.0 L of gas and a piston is put into it. The initial pressure of the gas…

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A: The ideal gas equation gives the relation between pressure, volume, temperature, and the number of…

Q: What is Ideal Gas Law 2. Give the different Laws.(6 laws) 3. Give practical examples of each law.…

A: Question 1 -  Ideal gas law - - > The ideal gas law states that the product of pressure and the…

Q: 8. The graph to the left shows the distribution of gas molecules with different velocities (u).…

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Q: A closed 200mL flask has a pressure of 6atms, a temperature of 51°C and 18.7 particles of gas. If…

A: Answer: Since, volume of the gas is equal to the volume of flask, therefore it can be said that,…

Q: A sample of gas contains 0.1800 mol of H₂(g) and 0.1800 mol of O₂(g) and occupies a volume of 15.8…

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Q: The volume of a gas is increased from 150.0 mL to 350.0 mL by heating it. If the original…

A: Charle's Law states that the volume of the given gas will be directly proportional to the…

Q: 10.) unat happrens to Pressure of Eas? a-) The Vulume decheases = b.) The Temperature decheases- C.)…

A: We have various Gas law's which gives the relation between pressure, volume ,temperature of gas.

Q: For ideal gases with each of the following sets of P, V, n, and T, determine the missing number.…

A: The ideal gas equation is: PV=nRT ......(1) Here, P is the pressure, V is the volume, n is the…

Q: Boyle's law can be expressed as P1V1 = P2V2. An expression for the final volume, V2, occupied by a…

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Q: For many purposes we can treat propane (C,H) as an ideal gas at temperatures above its boiling point…

A: Here we use ideal gas equation because the gas is above -42 degree celcius.

Q: 4. Calcium carbonate decomposes upon heating to calcium oxide and carbon dioxide according to the…

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Q: This is the data sheet for Molar mass of vapor3; 1. Unknown Liquid #: N/A 2. Mass of flask + cap +…

A: Given that, Mass of flask + cap + rubber band = 56.45 g Mass of flask + cap + rubber band +…

Q: 5. There are 1.07 X 10³ moles of gas molecules contained in a CO2 cartridge under 5.0-atm of…

A: When the temperature and volume is constant, then the number of moles will become directly…

Q: A scientist isolates a sample of gas that occupies a volume of 678.1 mL at 104.3 kPa and 39.27 °C.…

A: Inert gas equation: -  PV=nRT (104.3*0.01atm)*(0.678 L) = n * 0.0821*(39.27 +273.15) n = 0.0275…

Q: Consider the following samples of gas: sample composition pressure temperature A 2.0mol Xe (g)…

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Q: Calculate to three significant digits the density of carbon dioxide gas at exactly - 20 °C and…

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