Finally, add together the total mass of each element to get the molar mass of C8H11NO2:96.0856 g/mol + 11.08734 g/mol + 14.0067 g/mol + 31.9988 g/mol = 153.17844 g/mol5. Find Mole FractionTo find the mole fraction and percentage of each element in C8H11NO2, divide each total ...
C8H11NO2的摩尔质量和分子量为{1,数字}。 由多巴胺 - C8H11NO2组成 元素标志原子质量原子#质量百分比 碳 C 96.0856 g/mol 8 62.7279% 氫 H 11.0873 g/mol 11 7.2382% 氮 N 14.0067 g/mol 1 9.144% 氧 O 31.9988 g/mol 2 20.8899% 多巴胺 元素 质量百分比碳96.0856g碳96.0856g氧31.9988g氧31.9988g氮...
C8H11NO2 Molar Mass C8H11NO2 Oxidation Number Calcium Hydroxide - Ca(OH)2 Hydralime Ca(Oh)2 Hydrated Lime Caustic Lime Calcium Hydrate Slaked Lime Ca(OH)2 Molar Mass Ca(OH)2 Oxidation Number Products Indane - C9H10 Indan 2,3-Dihydro-1H-Indene C9H10 Molar Mass...
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。 元素中的第一个字符使用大写字母,第二个字符使用小写字母。例子:Fe, Au, Co, Br, C, O, N, F。 你可以用小括号()或括号[ ]。
C8H11NO2 Molar Mass C8H11NO2 Oxidation Number Calcium Hydroxide - Ca(OH)2 Hydralime Ca(Oh)2 Hydrated Lime Caustic Lime Calcium Hydrate Slaked Lime Ca(OH)2 Molar Mass Ca(OH)2 Oxidation Number Products Ethylbenzene - C8H10 Alpha-Methyltoluene Ethyl Benzene Phenylethane...
b = 1 (H2O) c = 1 (OH) d = 1 (C8H12NO2) Step 4: Substitute Coefficients and Verify Result Count the number of atoms of each element on each side of the equation and verify that all elements and electrons (if there are charges/ions) are balanced. ...
aC8H11NO2+bCa(OH)2=c(C7H5NO2)Ca +dH2O +fCH4 Step 2: Create a System of Equations Create an equation for each element (C, H, N, O, Ca) where each term represents the number of atoms of the element in each reactant or product. ...
aC8H11NO2+bCa(OH)2=cC8H10+dCaN2O6+fH2 Step 2: Create a System of Equations Create an equation for each element (C, H, N, O, Ca) where each term represents the number of atoms of the element in each reactant or product. ...