1) standard enthalpy variable
标准焓变
2) standard enthalpy
标准焓值
1.
Prediction of the heat capacity and standard enthalpy of alkylbenzenes using a support vector machine;
支持向量机算法用于烷基苯的热容和标准焓值的预测
3) standard enthalpy of formation
标准生成焓
1.
A thermochemical cycle was designed at 25?℃, the chemical reaction and standard enthalpy of formation were measured by a solution calorimeter, and the solution reaction of [2Dy(NO_3)_3·6H_2O+2Glu+6NaClO_4·H_2O] and [Dy_2(Glu)_2(ClO_4)_4·9H_2O+6Na.
300kJ/mol,计算得到配合物Dy2(Glu)2(ClO4)4·9H2O(s)在25℃时的标准生成焓ΔfHΘm,25℃=-6476。
2.
0 mol ?L-1HCl and ethyl alcohd absolute, a new thermochemical cycle is designed to determine the standard enthalpy of formation for Cd(p-tol)2Cl2.
598kJ·mol1-,并计算出了配合物Cd（p-tol）2Cl2的标准生成焓。
3.
A new thermochemical cycle has been designed to determine the standard enthalpy of formation for Mn(p tol) 2Cl 2.
用溶解量热法测定聚凝相反应的焓变 ,并进一步得到指定物质未见报道的标准生成焓数据 ,是一种较准确的研究手段。
4) standard molar enthalpy of formation
标准生成焓
1.
In former paper,we had studied the relationship between standard molar enthalpy of formation of 37 one-valence-metal-halide and structural parameter C,and had obtained good result In this paper.
研究45种2∶2型化合物的标准生成焓与结构参数C间的关系。
2.
From the result,the standard molar enthalpy of formation of Yb(Ala) 4(NO 3) 3·H 2O has been calculated to be Δ fH m θ[Yb(A.
2K时的标准生成焓ΔfHθm ,2 98。
3.
It is found that the linear relationship between standard molar enthalpy of formation of 37 one valence metal halide and structural parameter \%C\% is satisfactory.
借助于电负性均恒原理 ,计算一价金属卤化物中各原子的电荷 ,在此基础上定义一个新的参数C ,研究 3 7种一价金属卤化物的标准生成焓与C的关系 ,发现C与一价金属卤化物标准生成焓之间有令人满意的线性关
5) standard formation enthalpies
标准生成焓
1.
Studies on predication standard formation enthalpies of some saturated hydrocarbons by molecular structural parameter P';
分子结构参数P′在预测饱和烷烃标准生成焓中的应用
2.
There is a high correlativity between standard formation enthalpies Δ_fH_(m~θ) of 20 cmpounds and X_b,with the coefficient of correlation being 0.
借助元素有效主量子数、主量子数、电负性及电负性差定义了一个新的结构参数Xb,与20种过渡元素化合物的标准生成焓显示高度的线性相关性,通过最小二乘法建立的回归方程的相关系数为0。
3.
A estimating model is established by regression method with known gas phate standard formation enthalpies of fluorbenzene, chlorbenzene and methyl benzoic acids derivatives in this paper.
基于取代苯和取代苯甲酸衍生物的标准生成焓受取代基的初级效应、次级效应及取代基之间的障碍点等因素影响。
6) standard formation enthalpy
标准生成焓
1.
Predicting the standard formation enthalpy of alkane derivatives with molecile parameters;
用分子参数预测烷烃衍生物的标准生成焓
2.
The standard formation enthalpy of the primary and secondary reaction are also calculated using three kinds of method:PM3,AMI and MINDO03.
从热化学的角度研究了2,5-二甲基己烷-2,5-二氢过氧化物的合成反应,通过应用PM3、AM1、MIND03三种结构优化算法进行了主反应和副反应的标准生成焓的计算。
3.
mol-1 , and the standard formation enthalpy of complexes, △fHmθ [Zn ( His) SO4 · H2O (s)] = - 1788.
mol~(-1),进而求出配合物Zn(His)SO_4·H_2O(s)的标准生成焓△_fH_m~θ=[Zn(His)SO_4·H_2O(s)]=-1788。
补充资料：标准气化焓
分子式：
分子量：
CAS号：
性质：见汽化热。
分子量：
CAS号：
性质：见汽化热。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条