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单词 azanium
释义

azanium

英汉-汉英词典
n. 铵氮
词组 | 习惯用语
您要查找的是不是:
  • uranium n. [化]铀
  • titanium n. [化]钛(金属元素)
  • cranium n. 头盖骨;颅骨;脑壳
  • Azania n. 阿扎尼亚(非洲民族主义者对南非的称呼)

网络短语:
azanium 铵; 翻译;
azanium zinc chloride 氯化锌铵
英语百科

Ammonium

2-D skeletal version of the ammonium ion
Fumes from hydrochloric acid and ammonia forming a white cloud of ammonium chloride.

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).

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更新时间:2025/6/19 20:34:12