摘要
在弱酸性条件下,采用碘量法研究了Cu2+、Zn2+、Mn2+、Ni2+等金属离子在不同浓度下对过氧化氢溶液分解速率的影响。
In the solutions of weak acidity, catalysis of metal ions such as Cu^2＋, Zn^2＋, Mn^2＋ and Ni^2＋ in the decomposition of hydrogen peroxide have been investingated with iodine titration method.
出处
《唐山师范学院学报》
2005年第5期10-13,共4页
Journal of Tangshan Normal University
