[问答题]
Methanol,$CH_3OH$, is a good fuel formed by the hydrogenation of carbon monoxide according to the following chemical equation:
$CO$(g)+2$H_2$(g)→$CH_3OH$(1)
1.If 600g of $CO$ reacts with an excess of$H_2$calculate the theoretical yield for methanol.
2.Determine the percentage yield if the reaction has formed 485g $CH_3OH$
