化合物 chemical compound ; [化学] compound ; pahs ; PAEs ; compound
碳水化合物 Total Carbohydrate ; Kohlenhydrate ; Carbs ; carbohydrate
有机化合物 [有化] organic compound ; Volatile Organic Compounds ; TOVC ; HIOCs
挥发性有机化合物 VOC ; Volatile Organic Compounds ; TVOC ; Volatile Organic Compounds Head space
碳氢化合物 HC ; [有化] hydrocarbon ; hydrocarbon compounds ; CnHm
杂环化合物 [有化] heterocyclic compound ; Heterocycles ; heterogeneous ring compound ; Heterocyclic Compounds
无机化合物 inorganic compound ; mineral compound ; Inorganic chemicals ; inorganic compoun
脂肪族化合物 [有化] aliphatic compound ; fatty compound ; Aliphatic Compounds ; Compound aliphatic
环氧化合物 epoxide ; [有化] epoxy compound ; EHBP ; epoxy compounds
叠氮化合物 azide ; azydki ; hydrazoate ; trinitride
普通食盐是钠和氯的化合物。
有机化合物的分子里含碳。
含硫化合物的名称通常有前缀“thio”。
Sulphur-containing compounds are often prefixed by the term "thio."
It's one of the only compounds, there's only I think three, where the density actually goes down when it freezes.
它是我见过的,唯一一个,在降温时密度下降的化合物。
But this is a compound, right, it has some non-zero heat of formation from the elements. So is water, right?
但这是种化合物,对吧?,它具有非零的生成热,水也是一样,对吧?
And you would expect that that would be a much stabler compound because, instead of plus one attracting plus one, now you have plus two attracting minus two.
可以预见,这将会是更稳定的化合物,因为不再是一价正离子吸引一价负离子,而是二价正离子吸引二价负离子。
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