2018 Shanghai Question 10 Single-choice Differentiating 2018_上海卷 (化学) 10.下列转化不能通过一步反应实现的是( ) A. H2S+O2→SO2B. SO2+H2O→H2SO3C. S+O2→SO3D. SO3+H2O→H2SO4 Answer keyC ☆ SaveCan't do it, show the explanation查看原卷 →