Answer :
Answer:
0.054 moles of carbon dioxide will be produced
Explanation:
Step 1: Data given
Number of moles oxygen = 0.085 moles
Step 2: The balanced equation
2C8H18 + 25O2 → 16CO2 + 18H2O
Step 3: Calculate moles of carbon dioxide
For 2 moles octane we need 25 moles oxygen gas to produce 16 moles carbon dioxide gas and 18 moles water vapor
0.0544
For 0.085 moles O2 we'll have 16/25 * 0.085 = 0.054 moles CO2
0.054 moles of carbon dioxide will be produced
The number of mole of carbon dioxide (CO₂) produced by the reaction of 0.085 mole of oxygen (O₂) is 0.1 mole
We'll begin by writing the balanced equation for the reaction. This is given below:
2C₈H₁₈ + 25O₂ → 16CO₂ + 18H₂O
From the balanced equation above,
25 moles of O₂ reacted to produce 16 moles of CO₂.
With the above information, we can obtain the number of mole of CO₂ produced by the reaction of 0.085 mole of O₂. This can be obtained as follow:
From the balanced equation above,
25 moles of O₂ reacted to produce 16 moles of CO₂.
Therefore,
0.085 mole of O₂ will react to produce = [tex]\frac{0.085 * 16 }{25}\\\\[/tex] = 0.1 mole of CO₂.
Thus, the number of mole of CO₂ produced from the reaction is 0.1 mole
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