STP (standard temperature and pressure) is used as a reference point for the molar volume of an ideal gas. In the USA, most chemists, most general chemistry texts, and OWL use STP = 0°C, 1 atm, where the molar volume = 22.4 L/mol. If the reference pressure is chosen to be 1 bar, the molar volume is 22.7 L/mol. Do not confuse the two. A 0.860 mol sample of argon gas occupies a volume of__________ L at STP

Q: Use the References to access important values if needed for this question. STP (standard temperature…

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Q: Convert 446,000 pascal, pa into torr

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Q: STP (standard temperature and pressure) is used as a reference point for the molar volume of an…

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Q: STP (standard temperature and pressure) is used as a reference point for the molar volume of an…

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Q: Oxygen gas reacts with powdered aluminum according to the following reaction:…

A: The reaction is given below.

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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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Q: The density of a gas is 2.07 g/L at a temperature of 22 ∘C and a pressure of 0.781 atm . Calculate…

A: Since you have posted multiple questions, we are entitled to answer the first only. Given: Density…

Q: STP (standard temperature and pressure) is used as a reference point for the molar volume of an…

A: Given information,    Number of moles of argon is 1.70.    Temperature is 0 deg C = 273.15 K…

Q: A 0.530 mol sample of carbon dioxide gas occupies a volume of L at STP.

A: STP refers to standard temperature and pressure conditions. At STP, the standard temperature is 0oC…

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A: The Vander Waal equation is given as

Q: 0.52 mol of argon gas is admitted to an evacuated 3.00 liter (3.00 × 10-3 m3) container at 20.0°C.…

A: Given that: Moles of argon gas(n) = 0.52 mol Volume(V) = 3.00L T = 20.0°C = 20.0°C + 273 = 293K

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Q: An ideal gas is contained in a cylinder with a volume of 4.4x10^2 mL at a temperature of 30.°C and a…

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Q: A 0.530 mol sample of neon gas occupies a volume of _______ L at STP.

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Q: volume of hydrogen gas

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Q: A 25.0 L container at 23.0 °C contains 60.54 g Ne and 167.6 g Kr. What is the total pressure of the…

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Q: B. In the following graphs, velocity represents the molecular speed, A Relative number of molecules

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Q: A 44.0 L metal cylinder stores a sample of gas at 6 °C under 1.02 atm. The temperature of the…

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Q: To identify a diatomic gas (X2X2), a researcher carried out the following experiment: She weighed an…

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A: If you have any questions let me know in comment box thankyou for your question.

Q: Calculate the density of freon -12 (CF2Cl2) at 26.9 oC and 1.143 atm. density = ___  g/L

A: R=Gas constant (0.0821Latm.K-1mol-1) P=Pressure(atm) M=Molar mass(g/mol) T=Temperature(K)

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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.