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在高中化学第二册(实验修订本·必修加选修)第六章第三节“通过实验确定乙醇的结构式”中,教材给出的“测定乙醇跟钠反应放出氢气体积的装置”如图1
In the second chapter of High School Chemistry Book 2 (Experimental Revision, Compulsory and Optional) and Section 3 of the “Structural Formula for Determining Ethanol through Experiments”, the “Equipment for measuring the volume of hydrogen released from the reaction of ethanol with sodium” is shown in Figure 1