Determine the density of a gas with ℳ = 146.07 g/mol at 1.00 atm and 100.0ºC.

Q: If a gas has a volume of 34.5 L at 1020 mm Hg and 25.0C, what is the volume at standard temperature…

A: Given:- For a gas,  Volume (V1)= 34.5L Pressure (P1)= 1020 mm Hg = (1020/760)atm = 1.342 atm…

Q: A sample of xenon gas at a pressure of 955 mm Hg and a temperature of 39 °C, occupies a volume of…

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Q: What is the molar mass of a gas whose density is 1.96 g/l at 0. ° C and 1.0 ATM

A: This is the question which is highlights the relationship between density of gas and it's molar mass…

Q: What volume of water vapor in liters could be generated at 1.01 atm and 420. K by the combustion of…

A: Given data : Pressure (P) = 1.01 atm Temperature (T) = 420 K Mass of oxygen gas = 273.36 g

Q: Calculate the density of CO2 gas in g/L at 0.990 atm and 55 Degree celcious..

A: Use ideal gas equation and get the answer

Q: A 1.64 g sample of C2H4 is contained in a 1.50L flask at 45ºC. What is the pressure of the gas in…

A: Given, Mass of sample of C2H4 = 1.64 g Volume of flask (V) = 1.50L Temperature (T) = 45ºC = (273.15…

Q: The flame produced by the burner of a gas (propane) grill is a pale blue color when enough air mixes…

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Q: The density of a gas is found to be 1.45 g/L at 27 degrees C and 0.900 atm. What is the molar mass…

A: The ideal gas law, that related different parameters of a gas is given as:

Q: Sulfur trioxide, SO3, is produced in enormous quantities each year for use in the synthesis of…

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Q: 1.0 mole of a gas occupies a volume of 22.4 L gas at 00C and 1 atm. What would be the volume of 7.5…

A: Gas laws give the relation between pressure, volume, temperature, and a number of moles. Avogadro's…

Q: What volume of Cl2 gas is occupied by 11.1 grams at 25.0 degrees Celsius and 740. mm Hg?

A: Given mass of chlorine gas = 11.1 g Molar mass of chlorine gas = 71 g/mol Number of moles of…

Q: Using the ideal gas law calculate the following: (b) the number of grams in 16.0 L of CH4 at 27 °C…

A: The ideal gas equation relates temperature, pressure, number of moles and volume. The formula is…

Q: A glass containewas initially charged with 2.00 moles of a gas sample at 3.75 atm and 21.7°C. Some…

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Q: 13.) a) A climber takes a large balloon with 5.0 mol of ideal gas to the top of Mount Everest, where…

A: Please find your solution below : Ideal gas equation is an equation that defines a relationship…

Q: What mass of NO2 is contained in a 13.0 L tank at 4.58 atm and 112°C?

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Q: A newly discovered gas has a density of 2.39 g/L at 23.0°C and 715 mm Hg. What is the molar mass of…

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Q: Two separate flasks are each filled with a gas at 25.0°C; the valve between them is opened and the…

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Q: a gas occupies 42.6 L at 2.00 atm pressure and 27 degrees. calculate its volume if the pressure is…

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Q: A 2.05 g sample of an unknown gas at 59 ∘C and 1.10 atm is stored in a 2.85 L flask. What is the…

A: Given,Mass of the sample = 2.05 gVolume is 2.85 LTemperature = 273.15 K + 59 = 33.152 KPressure =…

Q: Calculate the volume (in liters) of 0.265 moles of an ideal gas at 585 mmHg and 102oC.

A: Ideal gas equation     PV = nRT.                         Here R gas constant

Q: 0.12 mol sample of argon gas is maintained in a 0.8094 L container at 304.4 K. What is the pressure…

A: For a Van der Waal's gas, the equation is as follows-P+an2V2V-nb=nRTP is pressureV is volumeR is gas…

Q: How to calculate the pressure in atm, if 8.25 X 10 - 2 mole of an ideal gas occupies a volume of 255…

A: The Ideal Gas equation is given by,PV = nRTwhere,P= Pressure in atmV = Volume in LT = Temperature in…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.