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2C8H18 + 25O2 -> 8CO2 + 18H2O

No. I can see right off that you have 16 atoms of carbon on the reactant (left) side and only 8 atoms of carbon on the product (right) side. Let's see.

2C8H18 + 25O2 -> 16CO2 + 18H2O

Now it is balanced.

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Wiki User

13y ago
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AnswerBot

4mo ago

No, the reaction is not balanced. To balance it, you need to adjust the coefficients of the reactants and products so that the number of atoms for each element is the same on both sides of the equation.

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Q: Is the reaction 2c8h18 plus 2502 8co2 plus 18h2o a completed balanced equation?
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Classify 2C8H18 25O2-16CO2 18H2O?

This chemical equation represents the combustion of octane (C8H18) with oxygen (O2) to produce carbon dioxide (CO2) and water (H2O). The balanced equation is: 2C8H18 + 25O2 → 16CO2 + 18H2O This reaction is an example of complete combustion, where octane reacts with oxygen to form carbon dioxide and water.


What is the balance equation for the complete combustion of Octanol?

The balanced equation for the complete combustion of octanol is 2C8H18 + 25O2 -> 16CO2 + 18H2O.


C8H18 plus O2 CO2 plus H2O?

The reaction is: C3H8 + 5 O2 -> 3 CO2 + 4 H2O


C8h18 plus 02 equals CO2 plus h20?

The balanced equation for the reaction between C8H18 and O2 to form CO2 and H2O is: C8H18 + 25 O2 -> 8 CO2 + 9 H2O. This balanced equation takes into account the stoichiometry of the reaction to ensure that the number of atoms of each element is conserved before and after the reaction.


What is the whole number coefficient of O2 when the equation for the combustion of C8H18 is completed and balanced?

The combustion reaction of octane is:2 C8H18 + 25 O2 = 16 CO2 + 18 H2OSo, the number of oxygen molecules is 25.The isomer trimethylpentane is used as standard in octane rating: the end of the scale at 100.


How many moles of water are in this reaction 2C8H18 25O2- 16CO2 18H2O?

There are 18 moles of water produced in the reaction. This is determined by the stoichiometry of the balanced chemical equation, which shows that for every 2 moles of C8H18 consumed, 18 moles of H2O are produced.


What is the balanced equation for octane burned in the presence of oxygen gas?

This is a typical combustion reaction in that it involves a hydrocarbon reacting with oxygen. The products of combustion reactions are always carbon dioxide and water, just in varying quantities.


What is the chemical reaction for gasoline mixtures?

Gasoline is a complex mixture of hydrocarbons. When combusted in an engine, the main chemical reaction is the oxidation of these hydrocarbons to produce carbon dioxide, water, and heat. The balanced chemical equation for the combustion of a simple hydrocarbon such as octane (C8H18) in gasoline would be: 2C8H18 + 25O2 -> 16CO2 + 18H2O + heat.


What is the equation for the complete combustion of octane?

2c8h18 + 25o2--> 16co2 + 18h2o


Which is the chemical equation for burning gasoline?

The chemical equation for burning gasoline is: 2C8H18 + 25O2 -> 16CO2 + 18H2O.


Ask us anythingOctane (C8H18) is found in gasoline. It is burned for fuel in a combustion reaction. The unbalanced combustion reaction for octane is shown below. C8H18 plus O2 CO2 plus H2O plus heat W?

The balanced combustion reaction for octane would be: 2C8H18 + 25O2 → 16CO2 + 18H2O + heat


Word equation for the reaction for the burning of octane in air?

The word equation for the burning of octane in air is: octane + oxygen -> carbon dioxide + water.