Use the equation to answer the question.
CH4 + 2O2 → CO2 + 2H2O
If you change the 2 in front of 2O2
to a 3, what will be the change in the results on the right side of the equation?
(1 point)
Responses
Nothing changes in the equation.
There are now 3CO2
molecules.
There are now 3H2O
molecules.
There is an extra O2
molecule left over.