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Example of combination reaction

Answer» C2H5OH+O2------->CO2+H2O+heat
When two elements are combine to give one element means when 2 reactants are combine to give 1 product this is called combination reaction.A+B---C
C+O2 give CO2
A+B=AB
2mg+o2=2mgo
2H2+02=2h2o


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