How many moles of carbon dioxide gas can be produced when 12.8 moles of benzene (C6H6) react with excess oxygen?

Unbalanced equation: C6H6 + O2 → CO2 + H2O

Show, or explain, all of your work along with the final answer.
@ganeshie8

Question

How many moles of carbon dioxide gas can be produced when 12.8 moles of benzene (C6H6) react with excess oxygen? 

Unbalanced equation: C6H6 + O2 → CO2 + H2O

Show, or explain, all of your work along with the final answer.
@ganeshie8

ganeshie8 · Answer

balance the equation first

lovelyharmonics · Answer

I got 
 2 C6H6   15 O2 => 12 CO2   6 H2O. 
c:

ganeshie8 · Answer

Excellent !

ganeshie8 · Answer

2 mols of benzene is producing 12 mols CO2

that means, 12.8 mols of beneze would produce how many mols of CO2 ?

lovelyharmonics · Answer

12.8 * 6 = 76.8 moles.

ganeshie8 · Answer

Yep ! and who says this is not a math question :P