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  1. ... the attraction between the incoming electron and the nucleus outweighs the repulsion between the incoming electron and the original electrons, the 1st electron affinity of oxygen is thus exothermic. The radius of O- ion is ...

    分類:科學及數學 > 化學 2009年09月07日

  2. ..., the acid is turned into Lead Sulfate and water. Phosphoric acid (H3PO4), on the other hand, has a strong affinity for its hydrogen. So, it's considered as a weak acid. The ...

  3. ...acid so it is much less harmful than the strong acids like Hydrochloric... strong acid can burn through skin and metal due to their high acidity... acid has a strong affinity for its hydrogen ion. That...

    分類:社會及文化 > 語言 2009年02月23日

  4. ...gt;NaCl(aq) no reaction between KOH(s) and HNO3(s), because no mobile...have reaction at room temperature. The problem is no ion. ... higher electron affinity (electron attracting power...

    分類:科學及數學 > 化學 2008年02月03日

  5. ... from adipic acid and hexamethylene diamine, each of which ... 6 is name from the fact that there are six carbon ... tenacity - Better dye affinity - Slightly better elastic...

    分類:科學及數學 > 工程學 2009年05月08日

  6. ... due to the difference between electronegativity of the constituent atoms. Say...molecule consists of H and O atoms. Since...e.having higher affinity to electron then H), the bond...

    分類:科學及數學 > 化學 2006年12月31日

  7. ...edit] Factors shifting curve Many factors influence the affinity of this binding and alter the shape of the curve: right shift left shift temperature high low ...

  8. ... the soap member both has the water affinity and to have own oil duality, therefore can cause the oil which mutually does not dissolve originally...reduce adhesion with clothes textile fiber between , as soon as passes through scrubs...

    分類:科學及數學 > 化學 2008年03月08日

  9. ... has a less negative electron affinity than Cl unexpectedly. Reason: F atom is very small. The attractions between incoming electrons and the original electrons are...

    分類:科學及數學 > 化學 2009年02月13日

  10. ... have only one electron in the outermost shell, any incoming electron... an extremely high electron affinity to make Na- overall, sodium...but there's really a reaction between Na+ and Na- ?? 3. usually add solvent...

    分類:科學及數學 > 化學 2006年12月22日