氢氧化钠是一种重要的化工原料.某兴趣小组在学习碱的化学性质时进行了如图所示的实验.1图一实验中滴加氢氧化钠溶液后可观察到的现象是气球胀 Template




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tomski氢氧化钠是一种重要的化工原料.某兴趣小组在学习碱的化学性质时进行了如图所示的实验.1图一实验中滴加氢氧化钠溶液后可观察到的现象是气球胀 coloring