1) specific ion effect
专性离子效应
3) ion effect
离子效应
1.
Comparison of ion effects of salt injury in soybean seedlings;
大豆苗期盐害离子效应的比较
2.
Experimental research on ion effects of ultrafine granular clay seepage
极细颗粒黏土渗流离子效应的试验研究
3.
In order to evaluate better ion effects in the Wittig reaction, the reactions of the absolutely salt-free stabilized ylide, carboethoxylmethylene-triphenylphosphorane Ph3P-CHCO2Et, with p-Chlorobenzaldehyde in different solvents and in the presence of the additional salts which contain the same anion or same canon were firstly examined in detail.
研究了稳定膦叶立德，乙氧基羰基甲叉三本基膦烷Ｐｈ３Ｐ＝ＣＨＣＯ２ＣＨ２ＣＨ３与对氯苯甲醛在ＤＭＦ和９０％甲醇中的Ｗｉｔｔｉｇ反应，探讨了阴、阳离子对该条件下Ｗｉｔｔｉｇ反应立体化学的影响，结果表明离子效应与反应所用的溶剂以及离子本身的性质有关，并提出了反应可能的机理。
4) common-ion effect
同离子效应
1.
The article discussed influences that common-ion effect and Complex effect act on deposition solubility on gravimetry,and deduced the calculating formula of controlling the best concentration of precipitator to make precipitation complete during the concurrence of the mentioned two effects.
对重量分析中既存在同离子效应又存在络合效应时沉淀剂对沉淀溶解度的影响进行了探讨,并推导出两种效应同时存在时要使沉淀反应完全,应控制沉淀剂最佳浓度的计算公式。
2.
The effect mechanics was analyzed combining with correlated theory:chemical reaction equilibrium,common-ion effect,et al.
结合化学反应平衡、同离子效应等相关理论,对磷酸和磷酸钠的作用机理进行了分析。
3.
The influences of various factors on dissolution rate,including inorganic ion activity in high-salinity brine and their common-ion effect,salt effect and chelating effect between anion and metal ion,have been studied and discussed.
此外,还讨论了高浓度卤水中无机离子的活度以及离子间的同离子效应、盐效应和阴离子与金属离子的络合效应对矿物溶蚀速率的影响。
5) Homoion effect
同离子效应
1.
The solubility of calcite in the solution of 0 01 mol·L -1 Na 2CO 3,compared with that in water,is reduced by 100 times,because of homoion effect.
同离子效应使方解石在０。
6) common ion effect
同离子效应
1.
The diclofenac sodium(1) flexible liposomes were prepared by common ion effect, and influence oflipid concentration on entrapment efficiency was examined.
利用同离子效应制备双氯芬酸钠柔性脂质体,并考察脂质浓度对包封率的影响。
补充资料：共同离子效应
分子式：
CAS号：
性质： 往弱电解质溶液中加入具有共同离子的强电解质，从而降低弱电解质电离度的现象称为共同离子效应。同理，在难溶盐的沉淀溶解平衡中，因加入含有共同离子的电解质使难溶盐溶解度降低的效应也称共同离子效应。
CAS号：
性质： 往弱电解质溶液中加入具有共同离子的强电解质，从而降低弱电解质电离度的现象称为共同离子效应。同理，在难溶盐的沉淀溶解平衡中，因加入含有共同离子的电解质使难溶盐溶解度降低的效应也称共同离子效应。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条