Which of the following is a valid mole ratio from the balanced equation 2C3H6 + 902 - 6CO2 + 6H20? (4 points) O 1 mol CHE
2 mol CO2
O 6 mol H,
9 mol O2
O 2 mol CHE
6 mol O2
O 3 mol H2O
2 mol CO2

6 mol H, 9 mol O2

Explanation:

We can see that in water, there are 6 moles of hydrogen, and for oxygen, there is 9 moles

every chemical equation adheres to the law of conservation of mass, which states that matter cannot be created or destroyed. therefore, there must be the same number of atoms of each element on each side of a chemical equation.