The ideal gas constant R is: R = 8.314 J / K*mol What is the value of R expressed in units of L bar K-1 mol-1 ?  Express your answer with four significant digits.

Q: 2 NO(g) + Br2(g) =2 NOB1(g) A chemist placed 0.0322 mol of NO and 1.70 g of bromine (Br2) into a…

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Q: A tank was filled with 12 g of oxygen (O2), 73 g of nitrogen (N2) and 4 g of carbon dioxide(CO2). At…

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Q: For many purposes we can treat methane (CH4) as an ideal gas at temperatures above its boiling point…

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Q: At 1.00 atm and 0 °C, a 5.04 L mixture of methane (CH₂) and propane (C₂H₂) was burned, producing…

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Q: A student experimentally determines the gas law constant, R, by reacting a small piece of magnesium…

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Q: Ideal Gas Law Fermentation of glucose produces gas in the form of carbon dioxide, how many moles of…

A: Formula:  Ideal gas equation, PV = nRT  where V = volume in liters  P = pressure in atmosphere n =…

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Q: For many purposes we can treat butane (C,H10) as an ideal gas at temperatures above its boiling…

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Q: A steel cylinder contains 5.00 moles graphite (pure carbon) and 5.00 moles O2. The mixture is…

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Q: A quantity of N2(g) gas occupies a volume of 1.0 L at 300 K and 1.0 atm. The gas expands to a volume…

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Q: What is the Ideal Gas Law? Why is it called Ideal? Write the ideal-gas equation and give the…

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Q: An ideal gas in a sealed container has an initial volume of 2.65 L. At constant pressure, it is…

A: We have initial volume of gas as 2.65 L Final temperature is 25°C Final volume is 1.75 L Initial…

Q: An experiment was done to determine the value of the ideal gas constant (R).  Hydrogen gas was…

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Q: Combination of all four gas laws leads to the ideal gas law, PV = nRT Ris the ideal gas constant (R…

A: The question is based on ideal gas equation as mentioned in the question it self.…

Q: A gas exerts a pressure of 1atm at standard temperature. What should be the new temperature (in…

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Q: Find the total pressure (in atm) of a binary mixture of water vapor, H,0, with chlorine gas, Cl,.…

A: Total pressure of mixture of gases is the sum of partial pressures of each gas .  So to calculate…

Q: For many purposes we can treat butane (C,H10) as an ideal gas at temperatures above its boiling…

A: Given:          Mass of sample= 36g         T1= 45°C= 273+45= 318K              T2 = ?         P1= P…

Q: A tank was filled with 11 g of oxygen (O2), 87 g of nitrogen (N2) and 6 g of carbon dioxide(CO2). At…

A: we know, Molar mass of O2 = 32 g/mol Molar mass of N2 = 28.0134 g/mol Molar mass of CO2 = 44.01…

Q: Suppose you want to calculate the number of moles of a gas released from a chemical reaction based…

A: The ideal gas law equation is given by,           PV = nRT where P is the pressure of the gas, T is…

Q: Four samples of the same unknown gas G are listed in the table below. Rank these samples in…

A: The ideal gas equation is,  PV=nRTwhere, P=pressure             V=volume             n=number of…

Q: Consider the reaction 483.6 kJ mol·' + 2 H;0(g) → 2 H2(g) + O:(g) If 2.0 moles of H20(g) are…

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Q: The human body burns glucose C6H12O6 for energy according to this chemical…

A: Given  volume of air exhaled per breath = 500 mL  volume of CO2 = 4100×500 mL = 20 mL = 0.00002 m3…

Q: For many purposes we can treat nitrogen (N₂) as an ideal gas at temperatures above its boiling point…

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

Q: Consider the reaction: 2 NO(g) + Br2(g) =2 NOB1(g) A chemist placed 0.0322 mol of NO and 1.70 g of…

A: Given equilibrium reaction is: 2NO(g)+Br2(g) ⇌  2NOBr(g) Given, volume of the reaction vessel =1.0L…

Q: Determine the volume of 1.00 mol of any gas, assuming it behaves like an ideal gas, at Standard…

A: Given - Moles of gas =1.00 mol

Q: For many purposes we can treat butane (C,H10) as an ideal gas at temperatures above its boiling…

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Q: The universal gas constant, R, is defined as the following: kg m2 s2 . K• mol R = 8.314 What would…

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Q: A student experimentally determines the gas law constant, R, by reacting a small piece of magnesium…

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Q: At 1.00 atm and  0 ∘C,  a  5.04 L  mixture of methane  (CH4)  and propane  (C3H8)  was burned,…

A: In the given question, it is given that 5.04 L  mixture of methane (CH4) and propane  (C3H8)  was…

Q: For many purposes we can treat propane (C,H3) as an ideal gas at temperatures above its boiling…

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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.