Question

Пж посогите MgO + O2= P+O2 CH4 + 02

Answer 1

2Mg + O2 = 2MgO

4P + 5O2 = 2P2O5

CH4 + 2O2 = CO2 +2 H2O

Answer 2

I'm happy to help you with the chemical equations, but it seems like there might be some confusion in your request. The equations you provided appear to be incomplete or incorrect. Here are the balanced chemical equations for the reactions you mentioned:

1. Magnesium Oxide (MgO) + Oxygen (O2) → Magnesium Oxide (MgO) This equation is already balanced. Magnesium oxide doesn't react with oxygen; it's already a stable compound.

2. Methane (CH4) + Oxygen (O2) → Carbon Dioxide (CO2) + Water (H2O) This is the combustion reaction of methane (natural gas) with oxygen. The balanced equation is: CH4 + 2O2 → CO2 + 2H2O

Please let me know if you meant something different or if you have any other questions!