2++ClO-"该怎么书写?此问题源于一道卤素框图题,原题中是:H+D—>沉淀J,由原题条件推论得知H为FeCl2、D为NaClO,由于Fe2+具有还原性,ClO-具有氧化性,二者发生氧化还原反应生成了+3价的铁,所以此处的沉淀J只能是Fe(OH)3."/> Teaching of the Inquiry Study on an Ionic Equation
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  2006, Vol. 27 Issue (9): 27-27,31    DOI:
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Teaching of the Inquiry Study on an Ionic Equation
WU Sunfu
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