Finally, add together the total mass of each element to get the molar mass of Na2PO4*12H2O: 45.97953856 g/mol + 30.973762 g/mol + 255.9904 g/mol + 24.19056 g/mol =357.13426056 g/mol 5. Find Mole Fraction To find the mole fraction and percentage of each element in Na2PO4*12H2O, di...
1. Count The Number of Each Atom The first step to finding the molar mass of Sodium Sulfate Decahydrate is to count the number of each atom present in a single molecule using the chemical formula, Na2SO4(10H2O): ElementNumber of Atoms Na (Sodium) 2 S (Sulphur/Sulfur) 1 O (Oxygen)...
What is the molar mass of NaOH?How to Calculate Molar Mass:Looking at the periodic table of elements, molar mass is the number below each element. It is given in grams per mole (grams / mole), where 1 mole is 6.02 x 102 atoms of said element. In other words, molar mass of an ...
What is the molar mass of magnesium sulfate? What is the molar mass of BaCO3? What is the molar mass of (NH4)2O? What is the molar mass of potassium chloride? What is the molar mass of CaO? What is the molar mass of Na3PO4? What is the molar mass of HgO? What is the molar...
What is the molar mass of Ca(OH)2? What is the molar mass of calcium hydroxide? What is the molar mass of NH4ClO4? What is the molar mass of Al(OH)3? What is the molar mass of Ha? How to find the molar mass of a hydrate?
(determined separately for each subgroup of apatites): predVm = a × Ri + b (1) 13 103 Page 16 of 34 Fig. 1 A Plot of the experimen- tal enthalpies of formation from elements (ΔH°f,el) against molar mass of selected apatites show- ing the presence of populations (...
Atomic Mass and Molar Mass The periodic table lists the atomic mass and molar mass of each element. The values are the same, but their units are different. Atomic mass has the units atomic-mass-units, or AMU. Molar mass is the mass of one mole of the element, which is the mass of ...
物质的摩尔质量计算结果:分子式: Na2FeMn(PO4)2摩尔质量: 346.6976 g/mol 1g=2.88435801113131E-03 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Na 2 22.9898 13.26%Fe 1 55.84 16.11%Mn 1 54.938 15.85%P 2 30.974 17.87%O 8 15.999 36.92%...
物质的摩尔质量计算结果:分子式: Na2CuFeMnZn(PO4)2P2O7摩尔质量: 649.5586 g/mol 1g=1.53950698212602E-03 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Na 2 22.9898 7.08%Cu 1 63.54 9.78%Fe 1 55.84 8.6%Mn 1 54.938 8.46%Zn 1 65.38 10.07%P 4 30.974 19.07%O 15 15.999 36.95%...
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 B4O3 (Na2)S2O3 Mg3((PO4)2) Ca3(Po3)2 Cu2((OH)2CO3) NO31{-} Mn{+}...