这是一个简单的电解器,用做电解食盐实验,可同时得到氯、氢和苛性钠三种物质。不光可以用它电解食盐,还可以用它电解水。如图。它的外层是用坏了的冷凝器的外套,两口用橡皮塞插入电极;中间用长颈漏斗管套在电极上。 This is a simple electrolyzer, used for electrolysis salt experiment, can get chlorine, hydrogen and caustic soda three kinds of material at the same time. Not only can it use electrolysis of salt, you can also use it to electrolyze water. As shown. Its outer layer is with a broken condenser jacket, two rubber plug inserted into the electrode; the middle of the long neck funnel tube in the electrode.