Composition of CH3SO4 ElementSymbolAtomic Mass# of AtomsMass Percent CarbonC12.0107 g/mol110.811% HydrogenH3.0238 g/mol32.7218% Sulphur/SulfurS32.065 g/mol128.8621% OxygenO63.9976 g/mol457.6051% CH3SO4 Element Mass PercentOxygen63.9976gOxygen63.9976gSulphur/Sulfur32.065gSulphur/Sulfur32.065gCarbon12.0107g...
Molecular Weight of (4PB) 167.139 g/mol The molar mass and molecular weight of (4PB) is 167.139. Edit Elemental Percent CompositionConvert (4PB) From Moles to Grams Moles mol Convert to Grams and Molecules Convert (4PB) From Grams to Moles and Molecules Weight g Convert to Moles ...
4. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of NH42Co3: 14.0067 g/mol + 42.33348 g/mol + 176.799585 g/mol = 233.139765 g/mol 5. Find Mole Fraction To find the mole fraction and percentage of each element in NH42Co3, divi...
Composition ofSulfuric Acid- H2SO4 ElementSymbolAtomic Mass# of AtomsMass Percent HydrogenH2.0159 g/mol22.0554% Sulphur/SulfurS32.065 g/mol132.6932% OxygenO63.9976 g/mol465.2514% Sulfuric Acid Element Mass PercentOxygen63.9976gOxygen63.9976gSulphur/Sulfur32.065gSulphur/Sulfur32.065gHydrogen2.0159gHydrogen2.0...
((CH3CH2)2NH2)2(CuCl4) 原子# 氫24氫24碳8碳8氯4氯4氮2氮2銅1銅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。 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, ...
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...
Molar Mass (g/mol) C (Carbon) 6× 12.0107 = 72.0642 H (Hydrogen) 14 × 1.00794 = 14.11116 O (Oxygen) 1× 15.9994 = 15.9994 4. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of (CH3)2CHCH(OH)CH2CH3: 72.0642 g/mol + 14.11116...
Composition of (CH3COO)2Br ElementSymbolAtomic Mass# of AtomsMass Percent CarbonC48.0428 g/mol424.265% HydrogenH6.0476 g/mol63.0545% OxygenO63.9976 g/mol432.3233% BromineBr79.904 g/mol140.3572% (CH3COO)2Br Element Mass PercentBromine79.904gBromine79.904gOxygen63.9976gOxygen63.9976gCarbon48.0428gCarbon...
Molar Mass (g/mol) Hf (Hafnium) 1× 178.49 = 178.49 C (Carbon) 2× 12.0107 = 24.0214 O (Oxygen) 6× 15.9994 = 95.9964 4. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of Hf(CO3)2: 178.49 g/mol + 24.0214 g/mol + 95.9964...
Composition ofStruvite- Mg(NH4PO4)·6H2O ElementSymbolAtomic Mass# of AtomsMass Percent MagnesiumMg24.305 g/mol19.904% NitrogenN14.0067 g/mol15.7076% HydrogenH16.127 g/mol166.5716% PhosphorusP30.9738 g/mol112.6214% OxygenO159.994 g/mol1065.1955% ...