Answer on Inorganic Chemistry Question for Tico Fuga
a. If 4.5 mol of ethane, C2H6, undergo combustion according to the unbalanced equation C2H6+O2---->CO2+H2O, how many moles of oxygen are required? b. How many moles of each product are formed?
If 4.5 mol of ethane, C2H6, undergo combustionaccording to the unbalanced equation the amount of O2 is the samethat amount of ethane.
C2H6 + O2 ----> CO2 + H2O, so it is 4.5 mol of O2
But when it is balanced equation the amount of O2 is next,
C2H6 + 7/2 O2 ----> 2CO2 + 3H2O
4.5 mol* 7/2 = 15.72 mol
Need a fast expert's response?
and get a quick answer at the best price
for any assignment or question with DETAILED EXPLANATIONS!