InterviewSolution
 Saved Bookmarks
    				| 1. | 
                                    0.25 mole of propane is subjected to combustion. If this reaction is used for making a fuel cell, the number of moles of electrons involved in each half cell for this amount of propane will be | 
                            
| 
                                   
Answer» Solution :No of moles of electrons involved for 1 MOLE of `C_(3)H_(8)=20`  `therefore`. No. of moles of electrons involved for 0.25 mole of `C_(3)H_(8)=5`.  | 
                            |