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___C2H2 + ___O2 ---> ____CO2 + ____H2O

User Teone
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1 Answer

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The balanced chemical equation for the combustion of C2H2 (acetylene) in the presence of oxygen is:

2C2H2 + 5O2 ---> 4CO2 + 2H2O

Therefore, the coefficients are:

2C2H2
5O2
4CO2
2H2O
User Amit Srivastava
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