趣味燃烧实验山东省沂南县教委教研室王光照，孔庆坤山东省沂南县四中姜凌一、实验用品五小块同样的旧棉布，一盒火柴，一盏酒精灯，一粒萘丸，３５％磷酸钠溶液和明矾溶液适量，３５％硝酸钾溶液适量，６５％酒精溶液适量，煤油适量，铁架台１个，铁丝一段。二、实验步骤... Fun Burning Experiments Wang Guangzhao, Funan County Education Committee, Shandong Province, Kong Qingkun, Jiangnan County, Shandong Province, No. 4 Middle School, Jiangling I. Laboratory supplies, five small pieces of the same old cotton, a box of matches, a lamp of alcohol, a naphthalene pill, 35 % of sodium phosphate solution and alum solution, 35% potassium nitrate solution, 65% alcohol solution, kerosene, iron frame, and iron wire. Second, the experimental steps ...