Chemistry, 07.12.2020 06:50 blachaze8729

Which of these chemical equations is balanced correctly? 2H2 + O → H2O

2H2 + O → H2O

C3H8 + 5O2 → 3CO2 + 4H2O

C3H8 + 5O2 → 3CO2 + 4H2O

N + 3H2 → 2NH3

N + 3H2 → 2NH3

C3H8 + 4O2 → 3CO2 + 4 H2O

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Which of these chemical equations is balanced correctly? 2H2 + O → H2O

2H2 + O → H2O