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?
There is an extra O2 molecule left over. There is an extra cap o sub 2 molecule left over. There are now 3H2O molecules. There are now 3 cap h sub 2 cap o molecules. Nothing changes in the equation. Nothing changes in the equation. There are now 3CO2 molecules.
1 answer
If you change the 2 in front of 2O2 to a 3, the change in the results on the right side of the equation will be that there are now 3CO2 molecules.