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06-12-2020
Chemistry

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c. Complete the following combustion reaction. Write your balanced equation two different ways.
C8H18+O2→
C8H18+O2 →

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FadedElla FadedElla

06-12-2020

Required Answer:

The substance in reactants side shows a alkane which is burnt. As a result of combustion, Carbon dioxide and water is formed.

The equation will be like this:

[tex] \rm{ C_8H_18 + \dfrac{25}{2} O_2 =8 CO_2 + 9 H_2O }[/tex]

Now here we can see that the stoichiometric coefficient is a fraction, hence Multiplying 2 in both sides of the eq.

[tex] \rm{2 C_8H_18 + 25 O_2 = 16 CO_2 + 18 H_2O }[/tex]

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