炔烃的分子通式是CnH2n+2。
参考答案:错
解析:炔烃的分子通式是CnH2n-2。
2-氯乙烯基二氯胂
Working through the tradition of a Christian humanism, Milton wrote Paradise Lost, intending to expose the ways of Satan and to "justify the ways of God to men." What is Milton’s fundamental concern in Paradise Lost