Molar Mass (g/mol) C(Carbon)12.0107 H(Hydrogen)1.00794 3. Compute Mass of Each Element Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element in CH3(CH2)6(CH3): ...
CH3CH2C(CH3)CH(CH3) C6H5CH2CH Recently Calculated Molar Masses Find the Molar Mass of Indane, C6H5CH2CHCH2Step-by-Step There are 4 easy steps to find the molar mass of C6H5CH2CHCH2 based on its chemical formula. 1. Count The Number of Each Atom ...
B(CH3CHOCH3)3 C26H36O24 MgSMgS Na3(PO4)(12H2O) COOHCl C6H5C2H3(OH)2 LaFeSi HF2{-} C3(H8) Fe2H5 NH3C2H2O2 C6H5(C3H7)2 Recently Calculated Molar Masses Find the Molar Mass of Propane, C3H8Step-by-Step There are 4 easy steps to find the molar mass of C3H8 based on its ...
Excess molar enthalpies at the temperature 298.15 K were measured for { x 1 CH 3 (CH 2 ) 2 OH + x 2 CH 3 CH 2 COCH 2 CH 3 + (1- x 1 - x 2 )CH 3 (CH 2 )CH 2 ) u CH 3 } ( u = 5,6), including x 2 = 0 and x 1 = 0, using a Calvet microcalorimeter. ...
Excess molar enthalpies at the temperature 298.15 K were measured for {x1CH3(CH2)2OH + x2 CH3CH2COCH2CH3 + (1-x1-x2)CH3(CH2)CH2)uCH3} (u = 5,6), including x2 = 0 and x1 = 0, using a Calvet microcalorimeter. The experimental results agreed quite well with those calculated by...
EXCESS MOLAR VOLUMES OF (XCH(3)(CH2)(U-1)NH2+(1-X)CH3(CH2)(V-2)CH3 OR +(1-X)C-C6H12) FOR U=5 TO 8, AND V=6 TO 8 AT THE TEMPERATURE 298.15 KThermodynamicsMixturesThe excess molar volumes for binary mixtures of {xCH(3)(CH2)(u-1)NH2 + (1 - x)CH3(CH2)(v-2)CH3 or...
The excess molar volumes V m E for binary liquid mixtures of { x C 6 H 5 CH 3 + (1 x )H(CH 2 ) v (OCH 2 CH 2 ) 3 OH} for v = 1, 2, and 4 have been measured using a continuous-dilution dilatometer over the entire mole fraction x range at T = 298.15 K. The excess...
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...
物质的摩尔质量计算结果:分子式: Ni(CH3CH2)2摩尔质量: 116.813 g/mol 1g=8.56069101897905E-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Ni 1 58.69 50.24%C 4 12.011 41.13%H 10 1.0079 8.63%热门应用: 物质的摩尔质量的计算 分子式: HCl...
CH3COOH2CH2CH3的摩尔质量和分子量为{1,数字}。 由乙二醇单乙醚- CH3COOH2CH2CH3组成 元素标志原子质量原子#质量百分比 碳C48.0428 g/mol453.3092% 氫H10.0794 g/mol1011.1843% 氧O31.9988 g/mol235.5065% 乙二醇单乙醚 元素 质量百分比碳48.0428g碳48.0428g氧31.9988g氧31.9988g氫10.0794g氫10.0794gCH3COOH2CH2CH3...