Say you could capture the carbon dioxide gas produced by the combustion of 1 gallon of octane at 22 degrees Celsius and 1.01 atm. Use the ideal gas law to determine the volume of co2 produced.

Q: What volume of oxygen at 423.0 K and a pressure of 127.4 kPa is produced by the decomposition of…

A:

Q: Some indoor air-purification systems work by converting a little of the oxygen in the air to ozone,…

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Q: What volume will 50.2 grams of carbon dioxide (CO2) occupy at STP?

A: Given a gas sample of CO2   amount of gas CO2   = 50.2 grams the molar mass of CO2 = 44 gm/mol for…

Q: Use the ideal gas law to show that 28.0 g of nitrogen gas and 4.00 g of helium gas occupy the same…

A: The given data contains, mass of nitrogen gas = 28 g. mass of helium gas = 4 g.

Q: What volume of hydrogen and nitrogen are required to produce 20.0 L of ammonia at 37oC and 1.20 atm?

A: We have given that  Volume of ammonia to be produce = V = 20.0L  Temperature = T = 37°C = 310K…

Q: If 1.00 kg of ammonium nitrate is sealed into a 50.0 L steel drum and heated to 787 degrees Celsius,…

A: Given : Mass of ammonium nitrate i.e NH4NO3 = 1.00 Kg = 1000 g Volume of flask = 50.0 L Temperature…

Q: Calculate the ratio of effusion rates for nitrogen ( N 2 ) and neon (Ne).

A: According to Graham's law of effusion rates of gases, "Rate of effusion of a gas is inversely…

Q: a) Calculate the volume (in L) occupied by 16 g of Carbon dioxide gas at a pressure of 99.7 x 103 Pa…

A:

Q: What is the concentration of neon in the atmosphere in molecules per liter, assuming an atmospheric…

A: Given, atmospheric pressure = 730 Torr Now, in atmosphere mixture of gases are present including…

Q: P4O10 was created by reacting with a phosphorus solid with 0.360 kg of O2 under standard temperature…

A: Ideal gas equation is: PV = nRT                                                           . . . (1)…

Q: 5. If 2.0 moles of each gas are taken and kept under the same conditions of temperature and…

A: At STP same moles of gas occupies  same volume .

Q: 6. What is the mole fraction of calcium chloriIde in 3.35 m CaCl, (aq)? The molar mass of CaCl, is…

A: Given: Molality of CaCl2 = 3.35 m Molar mass of water = 18.02 g/mol

Q: The compound is oxidized and the chlorine in the substance is converted to chlorine gas. if 40 mg of…

A: Given :  Volume = 12 m3  Pressure = 1 atm  Temperature = 25°C = 298 K  Final pressure = 1 atm  Final…

Q: the density of an ideal gas at STP is found to be 0.901 g/L, what is its molar mass

A: At STP ANY GAS OCCUPIES 22.4 LITERS  SO VOLUME OF GAS AT STP IS 22.4 LITERS

Q: To collect a beaker of H2 gas by displacing the air already in the beaker, would you hold the beaker…

A: The reason why one should hold the beaker upright or inverted has to be given,

Q: Suppose you are given two 1-L flasks and told that one contains a gas of molar mass 30, the other a…

A: From ideal gas equation,

Q: Suppose a sample of helium gas at 45.0 °C sealed in a flask at a pressure of 5.63 atm was found to…

A: Before drying (Contaminated sampple): Temperature, T = 45 oC + 273.15 = 318.15 K  Pressure (He +…

Q: What is the ratio of effusion for F2 gas to Cl2 gas?

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Q: ) If 300.0 grams of aluminum are mixed with 1800.00 ml of 6.0 M HCl, then how many ml of hydrogen…

A: It can solved using unitary method as follows

Q: What volume does 12.6 grams of sulfur trioxide occupy at 35 degree C and 1.36 atm?

A: Ideal gas equation is, PV= nRT Where, P=pressure in atm, V=Volume in L, n =number of moles R=gas…

Q: What volume in liters of fluorine gas is needed to form 999 L of sulfur hexafluoride gas if the…

A: If temperature and pressure keeping constant then volume of gas is directly proportional to the…

Q: What is the volume (in L) of carbon dioxide at 1.00 atm and 298.15 k are released from a car's…

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Q: A canister of oxygen gas is compressed from 68.0 mL at standard pressure to 19.0 mL. What is the new…

A: apply Boyel law for the given question  Boyel law is ,at constant temperature , PV = constant  or…

Q: What is the volume(in L) of carbon dioxide at 1.00atm and 298.15 k are released from a car's engine…

A: Here pressure of the car engine is fix at 1 atm. So Charle's law is applicable here. According to…

Q: If a 4.25 atm gas phase mixture contains 40.0g of neon and 40.0 g of helium at a constant…

A: Given- Total pressure= 4.25 atm  Weight of neon =40.0g Weight of helium =40.00 g

Q: What is the mole fraction of calcium chloride in 3.35 m CaCl2 (aq)? The molar mass of CaCl2 is 111.0…

A: Given: The molar mass of CaCl2 (calcium chloride) is 111.0 g/mol The molar mass of water is 18.02…

Q: A 2.50 L sample of butane gas (C4H10), measured at 22.0 ºC and 1.20 atm pressure, is combusted…

A: Given Initial volume of butane gas = 2.50 L Temperature = 22.0°C = 295K Pressure = 1.20 atm Volume…

Q: Why do deep-sea divers breathe a mixture of helium and oxygen?

A: Oxygen becomes toxic when breathed at pressure, it can cause painful convulsions which underwater…

Q: A gas mixture consisting of 46.04% O2 and 53.96% He by mass, is used in scuba tanks for deep sea…

A: 46.04% O2 by mass in grams will be 46.04 g of oxygen gas. 53.96% He by mass in grams will be 53.96 g…

Q: Calculate the volume of oxygen gas produced at STP (1 atm., 0°C) by the complete decomposition of…

A:

Q: A sample of nitrogen gas has a volume of 167.0 mL at STP. What volume (in mL) does the gas occupy if…

A: 1) Given that: Volume of nitrogen (V1) = 167.0 mL = 0.167 L at STP that is Temperature (T1) = 273 K…

Q: How many moles of a gas mixture would be needed to provide 0.555 mole O2, if the mole fraction of O2…

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Q: The synthesis of ammonia from the elements is conducted at high pressures and temperatures: N2(g) +…

A: Given: Number of moles of NH3= 13 mol Number of moles of N2= 31 mol Number of moles of H2=93 mol The…

Q: If the atmosphere is 25 degC and 1.2 atm and contains 0.79 mole fractions of N2, 10-S mole fractions…

A: Given that : Pressure of the atmosphere = 1.2 atm Mole fraction of N2 = 0.79 Mole fraction of the…

Q: Nitrogen oxide can be generated on a laboratory scale by the reaction of dilute sulfuric acid with…

A: The number of moles (n) of a substance is determined as the ratio of the mass (m) to its molar mass…

Q: What is the pressure (in atm) of 0.250 mole of nitrogen gas at 18C in a 7.50 x 103 mL container?

A: Given that : Moles of nitrogen (n) = 0.250 mol Temperature (T) = 18 C = 291 K Volume (V) = 7.50 x…

Q: A diver breathes a helium and oxygen mixture with an oxygen mole fraction of 0.050. What must the…

A: Mole fraction of the oxygen gas = 0.050 Partial pressure of the oxygen gas = 0.20 atm

Q: Carbogenum (a mixture of gases 7% CO2 and 93% O2). It is used in surgical practice to stimulate…

A: At STP: Volume of a mole of a gas = 22.4 L So, Number of mol = Volume/22.4

Q: At what the pressure, in atmospheres, that O2 gas at 75°C has a density of 2.00 g/L?

A: According to ideal gas law, PV = nRT where P = pressure V = volume n = moles  R = gas constant =…

Q: Mass of a vacuumed (empty) vessel of volume 5 L is 640.05 g, and mass of the same vessel filled with…

A: Number of moles of hydrocarbon can be determined using Ideal Gas Equation as follows,

Q: How many grams of copper(II) carbonate must be decomposed to produce 18 L of CO2 at STP?

A:

Q: To derive the ideal-gas equation, we assume that the volume of the gas atoms/molecules can be…

A: Given,The atomic radius of neon, 0.69 Å, and volume of 4πr3/3

Q: What volume does 1.5 x 1024 molecules of CO2 occupy at STP7

A: Since we know that one mole of a gas at STP has 22.4 L volume.  And we also know that  1 mol any…

Q: Alka-Seltzer® contains the base sodium hydrogen carbonate, NaHCO3, which reacts with hydrochloric…

A:

Q: Acetylene gas can be produced by slowly reacting calcium carbide with water. CaC2(s) + 2H2O(l) ➡…

A: The number of moles of calcium carbide that involve in the reaction is determined on substitution…

Q: What volume of NH3 (measured at STP) can be produced by reacting 8.51 liters (STP) N2 with 3.15 x…

A: Use stoichiometry of the equation to get the answer.

Q: Calculate the volume of nitrogen dioxide gas in mL required to make 10.0 g nitric acid at 1.80 atm…

A: Welcome to bartleby !

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.