Abstract This paper designed several properties experiments of concentrated sulfuric acid including water absorption, dehydration property, strong oxidizing property, exothermic property when contacts water and catalytic property, which solved disadvantages of related experiments in the textbook, such as large consumption of drugs, not easy to operate, easy spill of drugs, easy to pollute water, time-consuming, not suitable for the grouping experiments. The integrated and innovative experiments were green, easy and safe to operate, which were suitable for students to carry out extra-curricular activities.
