Molar Mass (g/mol) C (Carbon) 2× 12.0107 = 24.0214 H (Hydrogen) 3× 1.00794 = 3.02382 Cl (Chlorine) 1× 35.453 = 35.453 O (Oxygen) 2× 15.9994 = 31.9988 4. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of C2H3ClO2: 24.02...
C2H3Cl的摩尔质量和分子量为{1,数字}。 由氯乙烯- C2H3Cl组成 元素标志原子质量原子#质量百分比 碳C24.0214 g/mol238.4353% 氫H3.0238 g/mol34.8382% 氯Cl35.453 g/mol156.7264% 氯乙烯 元素 质量百分比氯35.453g氯35.453g碳24.0214g碳24.0214g氫3.0238g氫3.0238gC2H3Cl 原子#氫3氫3碳2碳2氯1氯1 ...
Composition ofCyclohexane- C6H12 ElementSymbolAtomic Mass# of AtomsMass Percent CarbonC72.0642 g/mol685.6281% HydrogenH12.0953 g/mol1214.3719% Cyclohexane Element Mass PercentCarbon72.0642gCarbon72.0642gHydrogen12.0953gHydrogen12.0953gC6H12 # of AtomsHydrogen12Hydrogen12Carbon6Carbon6 ...
However, the molar mass of the species represents the sum of the mass of Avogadro's number of molecules.Answer and Explanation: The molar mass (MM) of olive oil is 885 g/mol. So, the number of mol (N) of olive oil present i...
Molar Mass (g/mol) Cl (Chlorine) 5× 35.453 = 177.265 C (Carbon) 2× 12.0107 = 24.0214 H (Hydrogen) 3× 1.00794 = 3.02382 4. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of Cl2(C2H3Cl3): 177.265 g/mol + 24.0214 g/mol ...
This program determines the molecular mass of a substance. Enter the molecular formula of the substance. It will calculate the total mass along with the elemental composition and mass of each element in the compound. Use uppercase for the first character in the element and lowercase for the sec...
Dichlorine Monoxide Element Mass PercentChlorine70.906gChlorine70.906gOxygen15.9994gOxygen15.9994gCl2O # of AtomsChlorine2Chlorine2Oxygen1Oxygen1 Instructions This program determines the molecular mass of a substance. Enter the molecular formula of the substance. It will calculate the total mass along with...
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 C4H8O2: Molar Mass (g/mol) C (Carbon) 4× 12.0107 = 48.0428 H (Hydrogen) 8× 1.00794 = 8.06352 O (Oxygen) 2× 15.9994 = 31.9988 4. Sum Each Element's...
氯乙醛 元素 质量百分比氯35.453g氯35.453g碳24.0214g碳24.0214g氧15.9994g氧15.9994g氫3.0238g氫3.0238gC2H3ClO 原子#氫3氫3碳2碳2氯1氯1氧1氧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。
Molar Mass (g/mol) K(Potassium)39.0983 Fe(Iron)55.845 C(Carbon)12.0107 N(Nitrogen)14.0067 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 K3Fe(CN)6: ...