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Balance the given equations by inserting the appropriate coefficients.
chemical equation:
P4 + O2 -> P2O5
P4+O2⟶P2O5
chemical equation:
C2H6 + O2 -> CO2 + H2O
C2H6+O2⟶CO2+H2O

Respuesta :

Answer:

P4 + 5O2 --> 2P2O5

2C2H6 + 7O2 --> 4CO2 + 6H2O

Explanation:

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