There are 4 easy steps to find the molar mass of CH3CH2OH(O2) based on its chemical formula. 1. Count The Number of Each Atom The first step to finding the molar mass of Oxydimethanol is to count the number of each atom present in a single molecule using the chemical formula, CH3CH2OH...
CH3CH2OH的摩尔质量和分子量为{1,数字}。 由乙醇 - CH3CH2OH组成 元素标志原子质量原子#质量百分比 碳 C 24.0214 g/mol 2 52.1429% 氫 H 6.0476 g/mol 6 13.1275% 氧 O 15.9994 g/mol 1 34.7296% 乙醇 元素 质量百分比碳24.0214g碳24.0214g氧15.9994g氧15.9994g氫6.0476g氫6.0476g CH3CH2OH 原子#氫6氫6碳...
MolarMass = 46.06844(232) (http:\/\/baike.baidu\/image\/9304c888b089d1d0a5c2725f" \o "查看图片" \t "_blank) HYPERLINK "http://baike.baidu/image/9304c888b089d1d0a5c2725f" \t "_blank" ...
物质的摩尔质量计算结果:分子式: ch3ch2oh摩尔质量: 46.0684 g/mol 1g=0.02170685328772 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 52.14%h 6 1.0079 13.13%o 1 15.999 34.73%热门应用: 物质的摩尔质量的计算 分子式: HCl最近用户查询:...
H2O Molar Mass H2O Oxidation Number Show Chemical Structure Image Calculate Reaction Stoichiometry Calculate Limiting Reagent Chemical Equation Balancer 🛠️ Balance Equation ➜ Instructions To balance a chemical equation, enter an equation of a chemical reaction and press the Balance...
it will have a theoretical maximum yield of 44.053g (1 moles) of CH3CHO (molar mass = 44.053 g/mol), 60.4g (0.4 moles) of MnSO4 (molar mass = 151.001 g/mol), 34.852g (0.2 moles) of K2SO4 (molar mass = 174.259 g/mol) and 28.824g (1.6 moles)...
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The stoichiometric mole ratio of K2Cr2O7, H2SO4, CH3CH2OH and H2O for a maximum theoretical yield is 1:4:3:17, which will yield KCr(SO4)2*12H2O and CH3COH in a ratio of 1:4. If you combine294.185g (or1moles) ofK2Cr2O7(molar mass = 294.1...
The stoichiometric mole ratio of KClO3, H2SO4 and CH3CH2OH for a maximum theoretical yield is 4:4:1, which will yield CH3COOH, KHSO4, ClO2 and H2O in a ratio of 4:4:1:1. If you combine122.55g (or1moles) ofKClO3(molar mass = 122.55 g/mol),98....
The stoichiometric mole ratio of K2Cr2O7, H2SO4, CH3CH2OH and H2O for a maximum theoretical yield is 1:4:3:17, which will yield KCr(SO4)2*12H2O and CH3CHO in a ratio of 1:4. If you combine294.185g (or1moles) ofK2Cr2O7(molar mass = 294.185 ...