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单词 ammonium ion
释义

ammonium ion

英汉-汉英词典
铵离子
词组 | 习惯用语
您要查找的是不是:
    Ammonium ion exchange 铵交换
    Ammonium ion concentration 铵根离子浓度
    arsonium ion 砷;翻译
    ammonium ion removal 铵离子的去除
    quaternary ammonium ion 季铵盐
    quarternary ammonium ion exchange 季铵型离子交换树脂
    Quaternary ammonium ions lignosulfonate 木质素磺酸季铵盐
    ammonium ion selective electrode 氨气敏电极
ammonium ion [化学] 铵离子
中文百科

铵 Ammonium

(重定向自Ammonium ion)
铵根离子的球棍模型
氨气与浓盐酸挥发出的氯化氢气体在空气中反应,生成烟雾状氯化铵固体。

铵根离子英语:Ammonium,化学式:NH4)是由氨分子衍生出的正离子。氨分子与一个氢离子配位结合就形成铵离子(氨提供孤电子对)。

英语百科

Ammonium 铵

(重定向自Ammonium ion)
2-D skeletal version of the ammonium ion
Fumes from hydrochloric acid and ammonia forming a white cloud of ammonium chloride.
铵根离子的球棍模型

The ammonium cation is a positively charged polyatomic ion with the chemical formula NH+
4
. It is formed by the protonation of ammonia (NH3). Ammonium is also a general name for positively charged or protonated substituted amines and quaternary ammonium cations (NR+
4
), where one or more hydrogen atoms are replaced by organic groups (indicated by R).

近义、反义、联想词
近义词
n.
ammonia

英英词典
ammonium ion n.
  1. the ion NH4 derived from ammonia; behaves in many respects like an alkali metal ion

  2. synonymous: ammonium
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更新时间:2025/6/16 23:01:32