A natural gas sample contains `84%` ( by volume) of `CH_(4),10%` of `C_(2)H_(6), 3%` of `C_(3)H_(8)` and `3% N_(2)`. If a series of catalytic reactions could be used for converting all the carbon atoms into butadiene, `C_(4)H_(6)`, with `100%` efficiency, how much butadiene could be prepared from `100 g` of the natural gas?

Answer

`82.08 g`;