O(Oxygen)3 × 15.9994 = 47.9982 4. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of (NH4)3Po412MoO3: 42.0201 g/mol + 12.09528 g/mol + 86108 g/mol + 95.94 g/mol + 47.9982 g/mol =86306.05358 g/mol ...
Molar Mass (g/mol) N(Nitrogen)14.0067 H(Hydrogen)1.00794 P(Phosphorus)30.973762 O(Oxygen)15.9994 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 (NH4)3(PO4)4: ...
Calculate the molar mass of Al(C2H3O2)3. A. 139.99 g/mol B. 56.00 g/mol C. 86.03 g/mol D. 258.09 g/mol E. 204.13 g/mol Calculate the molar mass of Al(C2H3O2)3. Calculate the molecular mass (in amu) of (NH4)2CO3.
Calculate the molar mass of Ga2(HPO4)3. What is the molar mass of Al(ClO2)3? Explain how you calculated this value. Calculate the molar mass of a compound if 0.457 moles of it has a mass of 223 grams. Calculate the molar mass of struvite. Calculate the molar mass of ...
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, divide...
M(NH4)2S=68.17 gol Statement:The molar mass of(NH4)2S is 68.17 g/mol. Copyright©2011 Nelson Education Ltd. Chapter 6:Quantities in Chemical Formulas 6.4-2(f)Given:compound with formula Ca3(PO4)2 Required:molar mass of Ca3(PO4)2,MCa3(PO4)2 ...
What is the molar mass of salicylic acid? The mole fraction of CH_3COOH is 0.75. What is the percent by mass %(m/m) for this aqueous solution molar mass (CH_3COOH) = 60.05 g/mol and molar mass (H_2O) = 18.02 g/mol? What is the molar mass of NH4ClO4? How could you prepa...
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? What is the molar mass of calcium carbonate?
How many molecules of water occur per formula unit of MgSO4? Answers to Mole Conversion Review Worksheet One Step and Molar Mass 132.1 g (NH4)2SO4 115.7 g Li3PO4 108.0 g N2O5 3.89 mol Fe2(CO3)3 1.1 x 103 g BaCl2 1.1 mol Cl2 Two Step 1.81 x 1024molecules CH4 6 g N2 42.4 g ...
物质的摩尔质量计算结果:分子式: (NH4)3PO412MoO3摩尔质量: 6820.6148 g/mol 1g=1.46614349193272E-04 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N 3 14.007 0.62%H 12 1.0079 0.18%P 1 30.974 0.45%O 415 15.999 97.35%Mo 1 95.94 1.41%...