...mol ,所以要取平均值作为平均键能. 键能越大,化学键越牢固。双键的键能比单键的 键能大得多,但不等于单键键能的两倍。 3. 键角 键角(bond angle):分子中相邻的共价键之间的夹角 称为键角。 一般知道了某分子内全部化学键的键长和键角 的数据,便可确定这些分子的几何构型。
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bond angle of covalent bond 共价键键角
bond-angle order 键角有序
bond-angle 键角
ring bond angle 环键角
bond angle factor 键角因素
Angle Bond 墙勒脚外角砌合
What do you know the bond Angle should be?
你们觉得键角是多少?
Polymer stress relaxation process is mainly manifested in the polymer chain segment of the movement and rearrangement, as well as bond Angle changes.
聚合物的应力松弛过程主要表现为高分子链段的运动和重排以及键角的改变。
By using two-structure linear combination model, the asymmetric broadening of RDF, the coordination number, the bond Angle distribution and the viscosity of chlorides have also been discussed.
通过两结构模型对径向分布函数非对称展宽、配位数、键角分布和粘度作了讨论。
This is the easiest question all day, what is the bond angle between all of these?
这个问题很简单,键角是多少?
So what we're predicting is a bond angle of 90 degrees.
垂直的轨道上。
So, in a settling, what is the bond angle here?
这里的键角是多少?
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