Complete the CH4 + O2 reaction equations.

This reaction equation is the reaction of complete combustion of methane:
CH4 + 2O2 = CO2 + 2H2O
For the correct spelling, it is necessary to equalize the reaction. To do this, set the coefficient 2 in front of the water, then in front of the oxygen 2. Check. Left 1 carbon, 4 hydrogen, 4 oxygen. On the right is 1 carbon, 4 hydrogen, 4 oxygen.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.