Question

Решите уравнения Na+H2O -> NaOH+H2
CO+O2 -> CO2
CH4+O2 -> CO2+H2O

Answer 1

2Na +2 H2O = 2NaOH + H2

2CO + O2 = 2CO2

CH4 + 2O2 = CO2 +2 H2O