Air is 21.0% by volume oxygen molecules and C3H8 produces CO2 and H2O on combustion. What...

Air is 21.0% by volume oxygen molecules and C3H8 produces CO2 and H2O on combustion. What volume of air at 1.00 bar and 20.0 °C would be required to burn 38.8 Kg of propane (C3H8)?

Expert Solution

queen_honey_blossom answered 11 months ago

What volume of air at STP is needed for complete combustion of 1 mol of CS2? (air is 20% oxygen).

a. Find density of nitrogen at 17ºC and 700 torr. b. What volume of air at STP is needed for complete combustion of 1 mol of CS2? (air is 20% oxygen). CS2 + 3O2 ---> CO2 + 2 SO2

Combustion of 135.2 g of a compound produces 440.0 g CO2 and 135.0 g H2O. The...

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An unknown hydrocarbon gave 0.07484 g of CO2 and 0.03063 g of H2O on combustion. What...

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Write the stoichiometric equations for the combustion of methane with oxygen to form (a) CO2 and...

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In a closed combustion vessel, propane (C3H8) and air are mixed at equivalence ratio of 1.11,...

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The combustion reaction of propane is as follows. C3H8(g) + 5 O2(g) → 3 CO2(g) +...

The combustion reaction of propane is as follows. C3H8(g) + 5 O2(g) → 3 CO2(g) + 4 H2O(l) Using Hess's law and the reaction enthalpies given below, find the change in enthalpy for this reaction. Answer in KJ/mol reaction (1): C(s) + O2(g) → CO2(g) ΔH = −393.5 kJ/mol reaction (2): H2(g) + 1/2 O2(g) → H2O(l) ΔH = −285.8 kJ/mol reaction (3): 3 C(s) + 4 H2(g) → C3H8(g) ΔH = −103.8 kJ/mol

In a furnace, 76 lbs propane C3H8 are burned with 17.2% excess air for complete combustion....

In a furnace, 76 lbs propane C3H8 are burned with 17.2% excess air for complete combustion. What is the percent CO2 in combustion products? Round your answer to the one decimal place.

Combustion of 25.0 g of a hydrocarbon produces 80.8 g of CO2. What is the empirical...

Combustion of 25.0 g of a hydrocarbon produces 80.8 g of CO2. What is the empirical formula of the compound?

a) The complete combustion of 10.0 g of solid naphthalene requires what volume of oxygen gas...

a) The complete combustion of 10.0 g of solid naphthalene requires what volume of oxygen gas at 20.0 oC and 1.00 atm? How much heat energy will be transferred in this trial? Specify direction of heat transfer in your answer. b) If the water vapor and carbon dioxide gas produced in the trial described in part d. is collected in a 20.0 L container at 427 oC and this container can only withstand a maximum of 5.00 atm of pressure,...

How many molecules of CO2, H2O, C2H5OH, and O2 will be present if the reaction goes...

How many molecules of CO2, H2O, C2H5OH, and O2 will be present if the reaction goes to completion?

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