乙酸铵 元素 质量百分比氧31.9988g氧31.9988g碳24.0214g碳24.0214g氮14.0067g氮14.0067g氫7.0556g氫7.0556gC2H3O2NH4 原子#氫7氫7碳2碳2氧2氧2氮1氮1 🛠️ 计算摩尔质量 指令 这个程序决定一种物质的分子量。输入物质的分子式,它将计算出元素的组合物和质量的化合物中的每个元素的总质量。
Calculate the molar mass of Al(C2H3O2)3. A. 139.99 g/mol B. 56.00 g/mol C. 86.03 g/mol D. 258.09 g/mol E. 204.13 g/mol Calculate the molar mass of Al(C2H3O2)3. Calculate the molecular mass (in amu) of (NH4)2CO3.
Molecular Weight of 2Ca(C2H3O2)2 316.3321 g/mol The molar mass and molecular weight of 2Ca(C2H3O2)2 is 316.332. Convert 2Ca(C2H3O2)2 From Moles to Grams Moles mol Convert to Grams and Molecules Convert 2Ca(C2H3O2)2 From Grams to Moles and Molecules Weight g Convert to Moles ...
Calculate the molar mass of C2H4. Molar mass:As a conversion factor, the molar mass of a chemical species allows the conversion from mass to the number of moles and vice versa. This means that if we are given the mass of a chemical species and we are to make use of the number of ...
BaO + 9 H2O → Ba(OH)2·8H2O Chemical Formula The chemical formula for Barium Hydroxide is Ba(OH)2. Molar Mass The molar mass of Barium Hydroxide is 171.34 g/mol (in Anhydrous solutions) 189.355 g/mol (Monohydrate) 315.46 g/mol (Octahydrate) ...
物质的摩尔质量计算结果:分子式: nh4c2h3o2摩尔质量: 77.0823 g/mol 1g=1.29731468832663E-02 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n 1 14.007 18.17%h 7 1.0079 9.15%c 2 12.011 31.16%o 2 15.999 41.51%热门应用: 物质的摩尔质量的计算 分子式: HCl...
Finally, add together the total mass of each element to get the molar mass of NH4CH3CO2: 14.0067 g/mol + 7.05558 g/mol + 24.0214 g/mol + 31.9988 g/mol =77.08248 g/mol 5. Find Mole Fraction To find the mole fraction and percentage of each element in NH4CH3CO2, divide each total ...
(C2H3O2)Cu CH3CH2NH2(Cl)CH3 CH3COOCH2COOC2H5 SO3HNH4 LiCaGd5B6O18 Ba(BO) (NH4)3(PO4)4 CH3NH3COOH C6H16O2N2Cl2 Recently Calculated Molar Masses Find the Molar Mass of V3(PO4)4Step-by-Step There are 4 easy steps to find the molar mass of V3(PO4)4 based on its chemical for...
CaI2? Molar Mass:The mass of a substance is directly proportional to its amount. The work 'amount' means the number of constituent particles of that substance. The mass of one mole of a substance is defined as its molar mass. Its value depends only on the mass of the constituent ...
In chemistry, the term which is utilized to show the total mass of the sample of a chemical element concerning the quantity of that element is known as molar mass. Typically, the molar mass of an element is shown by the gram per mole in the international standard (SI) unit system....