Molar Mass (g/mol) Fe (Iron) 1× 55.845 = 55.845 O (Oxygen) 2× 15.9994 = 31.9988 H (Hydrogen) 2× 1.00794 = 2.01588 4. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of FeO2H2: 55.845 g/mol + 31.9988 g/mol + 2.01588 g/...
Molar Mass (g/mol) C (Carbon) 1× 12.0107 = 12.0107 H (Hydrogen) 6× 1.00794 = 6.04764 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 CH4(OH)2: 12.0107 g/mol + 6.04764 g/mol + 31.998...
where XOH and XH2Om are the simple mass fractions of water dissolved as OH or H2Om, respectively. For their data set of hydrous rhyolite compositions, Newman et al. (1986) calculate that ε3500OH = 100 ± 2 and ε3500H2Om = 56 ± 4 L/mol·cm. However, as the authors point out,...
ElementNumber of Atoms C (Carbon) 2 H (Hydrogen) 8 O (Oxygen) 2 2. Find Atomic Mass of Each Element Next, using the periodic table, find the atomic mass in g/mol of each element (the molar mass of an element is equal to its atomic mass): Molar Mass (g/mol) C (Carbon) 12.010...
Composition of Ammonium Bifluoride - NH4F2H ElementSymbolAtomic Mass# of AtomsMass Percent Nitrogen N 14.0067 g/mol 1 24.5545% Hydrogen H 5.0397 g/mol 5 8.8349% Fluorine F 37.9968 g/mol 2 66.6106% Ammonium Bifluoride Element Mass PercentFluorine37.9968gFluorine37.9968gNitrogen14.0067gNitrogen14.0067...
Composition ofHydrogen- H ElementSymbolAtomic Mass# of AtomsMass Percent HydrogenH1.0079 g/mol1100% Hydrogen Element Mass PercentHydrogen1.0079gHydrogen1.0079gH # of AtomsHydrogen1Hydrogen1 Instructions This program determines the molecular mass of a substance. Enter the molecular formula of the substanc...
Composition ofCyclopentane-5CH2 ElementSymbolAtomic Mass# of AtomsMass Percent CarbonC60.0535 g/mol585.6281% HydrogenH10.0794 g/mol1014.3719% Cyclopentane Element Mass PercentCarbon60.0535gCarbon60.0535gHydrogen10.0794gHydrogen10.0794g5CH2 # of AtomsHydrogen10Hydrogen10Carbon5Carbon5 ...
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...
Composition ofGrossular- Ca3Al2(SiO4)3 ElementSymbolAtomic Mass# of AtomsMass Percent CalciumCa120.234 g/mol326.6922% Aluminium/AluminumAl53.9631 g/mol211.9799% SiliconSi84.2565 g/mol318.7051% OxygenO191.9928 g/mol1242.6228% Grossular Element Mass PercentOxygen191.993gOxygen191.993gCalcium120.234gCalcium120...
This molar mass calculator will find the molar mass of a compound and show a step-by-step solution including all calculations to get the answer. You can also ask for help in our chat or forums. Examples (PO)Cl3 ZnSIO3 C2NH7O2 C2O2{-} CH3NOCl2 (Cr)O Nh4 FeOTiO2 CU(OH)2 CUH2...