Finally, add together the total mass of each element to get the molar mass of CH3CHI2CH2CH3: 48.0428 g/mol + 9.07146 g/mol + 253.80894 g/mol = 310.9232 g/mol 5. Find Mole Fraction To find the mole fraction and percentage of each element in CH3CHI2CH2CH3, divide each total from ste...
CH3CH2CH2CH2CH3的摩尔质量和分子量为{1,数字}。 由戊烷- CH3CH2CH2CH2CH3组成 元素标志原子质量原子#质量百分比 碳C60.0535 g/mol583.2356% 氫H12.0953 g/mol1216.7644% 戊烷 元素 质量百分比碳60.0535g碳60.0535g氫12.0953g氫12.0953gCH3CH2CH2CH2CH3 原子#氫12氫12碳5碳5 ...
Molecular Weight of HCOOCH2CH2CH2CH3 102.1317 g/mol The molar mass and molecular weight of HCOOCH2CH2CH2CH3 is 102.132. Edit Elemental Percent Composition Convert HCOOCH2CH2CH2CH3 From Moles to Grams Moles mol Convert to Grams and Molecules Convert HCOOCH2CH2CH2CH3 From Grams to Moles and...
CH3CH2CH2COOCH3的摩尔质量和分子量为{1,数字}。 由戊酸- CH3CH2CH2COOCH3组成 元素标志原子质量原子#质量百分比 碳C60.0535 g/mol558.8001% 氫H10.0794 g/mol109.869% 氧O31.9988 g/mol231.3309% 戊酸 元素 质量百分比碳60.0535g碳60.0535g氧31.9988g氧31.9988g氫10.0794g氫10.0794gCH3CH2CH2COOCH3 原子#氫10氫...
EXCESS MOLAR VOLUMES AND EXCESS PARTIAL MOLAR VOLUMES OF (XCH(3)O(CH2)(2)OH+(1-X)H(CH2)(V)O(CH2)(2)O(CH2)(2)OH), (V=1, 2, AND 4) AT THE TEMPERATURE 298.15 K The excess molar volumes of {xCH(3)O(CH2)(2)OH + (1-x)H(CH2)(v)O(CH2)(2)O(CH2)(2)OH} for v =...
Synthesis and X-Ray Structure Determination of iso-Butylimido Galliummethyl, [CH3Ga–NCH2CH(CH3)2]6The thermal decomposition of [Me2Ga–N(iBu)SnMe3]2 (prepared by the reaction of [Me2SnNiBu]3 with GaMe3 in a 1:3 molar ratio) in an evacuated, sealed tube at 160°C forms ...
Thermodynamic properties of (a butyl ester + ann-alkane). XIII.HmEandVmEfor {xCH3(CH2)u − 1CO2(CH2)3CH3 + (1 − x)CH3(CH2)2 v + 1CH3}, whereu = 1 to 3 andv = 1 to 7excess molar enthalpiesexcess molar volumesliquid mixturesbutyl esters...
物质的摩尔质量计算结果:分子式: CH3CH2I摩尔质量: 155.9665 g/mol 1g=6.41163326740037E-03 mol各种元素摩尔质量百分比:元素 数量 相对原子质量 百分比C 2 12.011 15.4%H 5 1.0079 3.23%I 1 126.905 81.37%热门应用: 物质的摩尔质量的计算 分子式: HCl...
Synthesis and X-Ray Structure Determination of iso -Butylimido Galliummethyl, [CH3Ga–NCH2CH(CH3)2]6 The thermal decomposition of [Me2Ga–N(iBu)SnMe3]2 (prepared by the reaction of [Me2SnNiBu]3 with GaMe3 in a 1:3 molar ratio) in an evacuated, sealed tube at 160°C forms ...
Perdeuterated and partially deuterated polyisobutenes (—[CD2C(CD3)2]x—, —[CH2C(CD3)2]x— and —[CD2C(CH3)2]x—) of a molar mass of 1 000 g/mol to 20 000... F Mallwitz,M Grasmüller,JR Ismeier,... - 《Macromolecular Chemistry & Physics》 被引量: 46发表: 1999年 Living...