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电池试题一直是各类化学考试的热点和难点.纵观历年出现的各类电池试题,考查最多的电池主要包括原电池和可充电电池两种.为了
Battery test questions have always been the hot spots and difficulties for various types of chemical tests. Throughout the years, various types of battery test questions have appeared. The most tested batteries include primary batteries and rechargeable batteries.