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- Every carbon atom has four bonds. 每個碳原子的價鍵為四。
- The compound of above of 10 carbon atom calls polysaccharide. 10個碳原子以上的化合物叫多糖。
- Now we are among the two innermost electrons of the carbon atom. 現在,我們處於碳原子最裡面的兩個電子之間。
- At the end of the series of reactions each carbon atom is recovered. 在反應的最後每個碳原子都可以回收。
- Having a ring composed exclusively of carbon atoms, as benzene. 碳環的有一個僅由碳原子組成的環的,如苯
- Having a carbon atom attached solely to one other carbon atom in a molecule. 一代的分子一個碳原子點和另外一個碳原子相連的。
- A polymer in which the repeating unit contains two carbon atoms linked by an oxygen atom. 聚醚一種聚合物,其中重複性的單位含有由一個氧原子連結的兩個碳原子
- Each of the four valency electrons of the carbon atom is shared with one of a hydrogen atom. 碳原子的四個價電子都各與氫原子的一個價電子共用。
- Carbohydrates contain choral carbon atoms. 碳水化合物含有手性碳原子
- Carbon atoms provide the backbone of living matter. 碳原子提供了生命物質的骨架。
- These carbon atoms are therefore chiral. 因此,這個碳原子稱手性碳原子。
- The meso carbon atom of the methine linkage of the dye is attached to the nitrogen atom of an amino group. 該染料的甲川鏈上的中位碳原子與氨基的氮原子相連。
- IR ananlysis shows that graft copolyxnerization took place on the tertiary carbon atom of PP molecular chain. 紅外光譜分析表明,丙烯酸接枝在聚丙烯大分子鏈的叔碳原子上。
- First, carbon monoxide and hydrogen react to form methane, which has one carbon atom. 首先,一氧化碳與氫反應,合成只含一個碳原子的甲烷。
- The first position from a designated carbon atom in an organic molecule at which an atom or radical may be substituted. 第一位有機分子中離特定碳。
- An organic compound containing a hydroxyl group bonded to a carbon atom, which in turn is doubly bonded to another carbon atom. 烯醇一種有機化合物,包含有與碳原子鍵連的羥基群,該碳原子反過來又與另一個碳原子雙鍵連接
- Alcohol: Organic compounds characterized by a hydroxyl group (OH) bonded to a carbon atom. 醇(酒精):是有機化合物。它是一個氫氧團和碳原子的結合。
- Ketohexose A ketose SUGAR with six carbon atoms, e.g. fructose. 己酮糖:一種六碳的酮糖。例如果糖。
- One of a group of monosaccharides that contain three carbon atoms. 丙糖一種含有三個碳原子的單糖中的一種
- We have made no reference to asymmetric carbon atoms. 我們未曾涉及不對稱碳原子。