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4 C3H8 + 20 O2 ---> 12 CO2 + 16 H2O

So 20 mol of O2 are needed.

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How many moles of oxygen are necessary to react completely with moles of propane?

The ratio of propane to oxygen is 1:5. So for every mole of propane, 5 moles of oxygen gas are required for the complete combustion of propane.Balanced equation:C3H8 + 5O2 --> 3CO2 + 4H2O


How many moles of oxygen will be produced from the complete combustion of 4 moles of propane?

The balanced chemical equation for the combustion of propane is: C3H8 + 5 O2 -> 3 CO2 + 4 H2O. This means that 5 moles of oxygen are required to completely combust 1 mole of propane. Therefore, 20 moles of oxygen would be produced from the complete combustion of 4 moles of propane.


How many grams of oxygen are required to burn 100 gram of propane?

For every 1 mole of propane burned, 5 moles of oxygen are required. This means that 44 grams of propane requires 160 grams of oxygen to burn completely. Therefore, 100 grams of propane would require (100 grams propane * 160 grams oxygen / 44 grams propane) = 363.64 grams of oxygen to burn completely.


How manymoles od propane are in a presure container that has 2.55Kg of propane C3H8molar mass of C3H844.11gmol?

To find the number of moles of propane in the container, first convert the mass of propane to grams: 2.55 kg = 2550 grams Next, calculate the number of moles using the molar mass of propane: Molar mass of C3H8 = 44.11 g/mol Number of moles = 2550 g / 44.11 g/mol = 57.86 moles Therefore, there are 57.86 moles of propane in the pressure container.


How many moles of oxygen are needed to completely react with 6 moles of hydrogen?

The balanced chemical equation for the reaction between hydrogen and oxygen is: 2H2 + O2 -> 2H2O This equation shows that 1 mole of O2 reacts with 2 moles of H2. So, to completely react with 6 moles of H2, you would need 3 moles of O2.

Related Questions

How many moles of oxygen are necessary to react completely with moles of propane?

The ratio of propane to oxygen is 1:5. So for every mole of propane, 5 moles of oxygen gas are required for the complete combustion of propane.Balanced equation:C3H8 + 5O2 --> 3CO2 + 4H2O


How many moles of oxygen will be produced from the complete combustion of 4 moles of propane?

The balanced chemical equation for the combustion of propane is: C3H8 + 5 O2 -> 3 CO2 + 4 H2O. This means that 5 moles of oxygen are required to completely combust 1 mole of propane. Therefore, 20 moles of oxygen would be produced from the complete combustion of 4 moles of propane.


How many grams of oxygen are required to burn 100 gram of propane?

For every 1 mole of propane burned, 5 moles of oxygen are required. This means that 44 grams of propane requires 160 grams of oxygen to burn completely. Therefore, 100 grams of propane would require (100 grams propane * 160 grams oxygen / 44 grams propane) = 363.64 grams of oxygen to burn completely.


2 H3C-CH equals O plus O2?

The balanced chemical equation for the combustion of 2 moles of propane (C3H8) is 2C3H8 + 7O2 → 6CO2 + 8H2O. This equation shows that 16 moles of oxygen gas (O2) are needed to react completely with 2 moles of propane.


How many moles of oxygen are utilized by the complete combustion of propane?

Propane is C3H8 and the combustion equation is C3H8 + 5O2 ==> 3CO2 + 4H2OSo the complete combustion of 1 mole of propane requires 5 moles of oxygen.


When propane undergoes complete combustion in air for each mole of propane burnt how many moles of oxygen are consumed and how many moles of water are formed?

The answer is: 5 moles oxygen and 4 moles H2O.The reaction is:C3H8 + 5 O2 = 3 CO2 + 4 H2O


How many moles of carbon dioxide are produced when 10.0 moles of propane are burned in excess oxygen on gas grill?

30 moles


In an experiment 1 mol of propane is burned to form carbon dioxide and water. How many moles of oxygen are needed for this reaction?

The combustion of propane (C3H8) can be represented by the balanced chemical equation: (C3H8 + 5O2 \rightarrow 3CO2 + 4H2O). According to this equation, 1 mole of propane requires 5 moles of oxygen for complete combustion. Therefore, 5 moles of oxygen are needed for the reaction when burning 1 mole of propane.


If 4 moles of hydrogen is completely oxidized with oxygen how many moles of oxygen will be consumed?

0. Hydrogen doesn't "reackt" to form Nitrogen Monoxide.


How many moles of hydrogen atoms does 5 moles of propane molecules contain?

Since propane has the formula C3H8, each mole of propane will have 8 moles of hydrogen atoms, so 5 moles of propane will contain 5x8=40 moles of hydrogen.


How many moles of Oxygen are needed to completely react with 4 moles of isooctane?

To determine how many moles of oxygen are needed to completely react with isooctane (C₈H₁₈), we can use the balanced combustion reaction: 2 C₈H₁₈ + 25 O₂ → 16 CO₂ + 18 H₂O. From this equation, 2 moles of isooctane react with 25 moles of oxygen, indicating that 1 mole of isooctane requires 12.5 moles of oxygen. Therefore, for 4 moles of isooctane, 4 × 12.5 = 50 moles of oxygen are needed.


How many moles of water form when 5.00L of propane gas completely reacts?

5.8