If a gas occupies 47.6 dm3 at SATP, what is its volume at 1.0 bar and 500 K? The acronym for new standard temperature and pressure (T = 298.15 K, p = 1.0 bar) replaces the old STP for standard temperature and pressure.

Q: Know that STP is standard temperature and pressure and this means T=273 K, P=1 atm. If 10 liters of…

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Q: A gas has a known value from the van der Waals equation of a= 0.76 m6 Pa mol-2. If the volume of the…

A: Please find your solution below : The compression factor also known as compressibility factor…

Q: What volume would 1 mole of an ideal gas occupy at 250C and 101.325 kPa?

A: The ideal gas equation - P V = n R T here,  P is the pressure of the ideal gas in atmospheres. V is…

Q: Convert the Combined Gas Law Constant of 0.08201 L-atm/mol-K into cubic meter where 1 atm = 101.325…

A: We will use the conversion  factor here  to convert meter cube to litre .

Q: Assume the following gasses, Xe, H2, N2, CH3CH2CH2CH2CH3 and Ar all exist at 1 atmosphere and all…

A: Density of the gas is related to molar mass, pressure and the temperature by the equation below:…

Q: How many moles of SO_2 gas are contained in a 4.7 L container at 450 K and 5.00 kPa?

A: Given,  Temperature = 450 K Volume of SO2 gas = 4.7 L Pressure = 5.00 kPa 1 atm = 101.3 kpa 5.00 Kpa…

Q: Find the density of Freon-11 (CFCl3) at 120oC and 1.5 atm.

A: The density of Freon-11 (CFCl3) at 120oC and 1.5 atm has to be given,

Q: A 0.117 g sample of a diatomic gas occupies 41.5 mL at 24.9 ºC and 98.4 kPa. Identify the gas.

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Q: A 1.00 L rigid cylinder contains one mole of neon gas at 25 °C. Calculate the pressure using (a) the…

A: Given: Volume of the cylinder=1.00L Number of moles= 1 mol Temperature= 25°C=298K

Q: What is the answer to this problem? A mixture of gases consists of Na, O2, H, and F2- The total…

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Q: Ammonia is produced industrially by reacting N2 with H2 at elevated pressure and temperature in the…

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Q: About 8.0x 10 tons of urea 10NH,CO] are used annually as a fertilizer. The urea is prepared at…

A: Mass of urea 2.35 ton   Temperature 200°C = (273.15+200)K  Pressure = 145 atm  We have to calculate…

Q: bicycle pump inflates a tire whose volume is 664 mL until its internal pressure is 5.56 bar at a…

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Q: A gas occupies 17 L at a pressure of 102.3 kPa and 299 K. If the gas is cooled to 250 K and the…

A: For the phase change of the ideal gas the temperature, pressure, and volume of the initial state and…

Q: I am not good at chem, so please, give the detail explanation. Thank you!

A: It is given that:Volume of a rigid container = 1.00 LNumber of moles of neon gas = 1 molTemperature…

Q: A sample of gas has a volume of 215 cm³ at 23.5 °C and 84.6 kPa. What volume will the gas occupy at…

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Q: Recent communication with the inhabitants of Neptune have revealed that they have a Celsius-type…

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Q: A closed gas system initially has pressure and volume of 0.612atm and 6.44L with the temperature…

A: Given :-  Initial pressure = 0.612 atm  Initial volume = 6.44 L  Final pressure = 0.666 atm  Final…

Q: All ideal gases have the same density at 25°C and 1 bar. Is it true or false?

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Q: What is the molar mass of a gas if 150.0 mL has a mass of 0.922 g at 99 ºC and 107.0 kPa?

A: Ideal Gas Law :-  PV = nRT  P is the pressure of gas  V is the volume occupied by gas n is the…

Q: A sample of argon gas occupies a volume of 0.065 m at 101.3 kPa and 25.0°C.What volume would the…

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Q: Use the ideal gas law to write the density of air in terms of pressure, temperature, and the average…

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Q: What is the molar mass of a gas if a 0.227 g sample occupies 135 mL at 25 °C and 68.5 kPa?

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Q: An investigator is told that a closed vessel holds a pure rare gas. She measures the density of the…

A: The density of the gas, d = 0.8252 g/L Temperature of the gas, T = 298 K Pressure of the gas, P = 1…

Q: A 1.00 L rigid cylinder contains one mole of neon gas at 25 °C. Calculate the pressure using (a) the…

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Q: Ammonia is produced industrially by reacting N2 with H2 at elevated pressure and temperature in the…

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Q: Pressure-Volume relationship of the unknown virial gas at 25 degrees Celsius. Pressure(atm)…

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Q: A gas occupies 40.5 L at 70.0 ⁰C and 25.0 kPa. What volume will it occupy at STP (101.3 kPa, 273 K)?

A: Volume can be calculated from combined gas law: P1V1/T1 = P2V2/T2  P1 = 25.0 kPa V1 = 40.5L T1 =…

Q: Given that the molar volume of an ideal gas is 22,4186 liters/gmol at 273,15 K and 1.000 atm,…

A: Using ideal gas equation: PV = nRT Where, P is pressure of gas V is volume of gas n is number of…

Q: In case of Ideal Gas law, PV=nRT, at what tempertaure in Kelvin does 0.750 mol of gas occupy at 114…

A: Given : No of mole of gas = 0.750 mole Pressure of gas = 114 kPa Volume of gas = 35.9 L R= Gas…

Q: The density of dry air at 0.9866 bar and 27.0 oC is 1.146 g dm3. Calculate the composition of air…

A: we know for ideal gas PV = nRT                           ........equation 1 where P = pressure V =…

Q: 5. At conditions of 104.7 kpa of pressure and 15°C temperature, a gas occupies a volume of | 45.5…

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Q: When you filled the tire with additional air at the gas station which variable were you changing?…

A: Introduction: Ideal gas law: Ideal gas law is established by the combination of Charles’s law,…

Q: What pressure does the gas exert if the temperature changes from T1 = 600. K to T1 = 300. K, while…

A: According to Gay-Lussac's law, at constant volume pressure increases, temperature increases.

Q: The International Union of Pure and Applied Chemistry (IUPAC) has adopted 273.15 K and 1 bar as…

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Q: determine 1) the limiting reagent, 2) the moles of each reactant left over, and 3) volume (in L) of…

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Q: A gas occupies 17 L at a pressure of 102.3 kPa and 299 K. If the gas is cooled to 250 K and the…

A: given, initial volume = 17 L initial temperature = 299 K initial pressure = 102.3 kpa final pressure…

Q: Calculate the density of ethylene (C2H4) under each set of conditions. a. 7.8 g at 0.89 atm and…

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Q: The van der Waals equation of state was designed (by Dutch physicist Johannes van der Waals) to…

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Q: In a chamber, the density of O2, N2, N, O, and NO is 0.01, 0.015, 0.018, 0.007, and 0.02 kg/m³…

A: Given,Density of O2=0.01kg/m3Density of N2=0.015kg/m3Density of N=0.018kg/m3Density of…

Q: Consider an ideal gas with an absolute temperature of T1. To what temperature would the gas need to…

A: The expression of Gay-Lussac’s law for two different temperatures and pressure is given by

Q: A gas occupies 28.5 L at 80.0 kPa and 25.0 ⁰C. What volume will it occupy at STP (101.3 kPa, 273 K)?

A: For the phase change of the ideal gas the temperature, pressure, and volume of the initial state and…

Q: 15.0 L of an ideal gas at 298.0 K and 3.36 bar are heated to 350.0 K with a new pressure of 4.40…

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Q: A 1.00 L rigid cylinder contains one mole of neon gas at 25 °C. Calculate the pressure using (a) the…

A: b).

Q: A 1.00 L rigid cylinder contains one mole of neon gas at 25 °C. Calculate the pressure using (a) the…

A: Given,Volume (V) = 1.00 LNumber of moles (n) = 1 molTemperature (T) = 25 oC = 298 K

Q: What is the initial volume of a perfect gas sample at 25 °C to be used in order to reduce the sample…

A: Introduction The initial volume can be calculated by the application of Charles's Law. When pressure…

Q: A vessel of 240 ml capacity contains a certain amount of gas at 35 C and 2 bar pressure. The gas is…

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Q: What is the Temperature of 0.043moles of gas in a 472.3mL vessel at 760torr? Express your answer to…

A: Data given:  Number of moles of the gas, n = 0.043 mol  Volume of the gas, V = 472.3 mL = 0.4723 L…

Q: H.W. Qi -a |/ How many kilograms of (O2) are contained in a tank whose volume is (56.6 Liters) where…

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Q: At conditions of 115 kPa of pressure and a temperature of 18.4C, a gas occupies a volume of 44.3 mL.…

A: When the temperature and pressure of the gas is changed from 115 kPa to 60.3 kPa and 18.4 °C to 30.6…