Molar Mass (g/mol) Cl (Chlorine) 1× 35.453 = 35.453 N (Nitrogen) 1× 14.0067 = 14.0067 H (Hydrogen) 3× 1.00794 = 3.02382 4. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of Cl(NH3): 35.453 g/mol + 14.0067 g/mol + 3.0238...
Molar Mass (g/mol) H (Hydrogen) 4× 1.00794 = 4.03176 Cl (Chlorine) 1× 35.453 = 35.453 N (Nitrogen) 1× 14.0067 = 14.0067 4. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of HClNH3: 4.03176 g/mol + 35.453 g/mol + 14.0067...
1化学molar mass 1.find the molar mass of the following (hint use the periodic table)-H -CL2 -Br -N2O4 -Na2S -NH3O -K2So2.calculate how many moles you would have in the following-10gH -50gCL2 -100gBr - 20gNa2s3.calculate the mass of -2molH -5mplNa2S -3.5molNH3O -1.75molK2...
Answer to: Olive oil is almost pure triolein (a molecule). The molar mass of triolein is 885 g/mol. How many olive oil molecules are in 500 g of...
Kf for the complex ion Ag(NH3)2+ is 1.7 x 10^7. The Ksp for AgCl is 1.6 x 10^-10. Calculate the molar solubility of AgCl in 1.0 M NH3. If the Ksp of PbI2 is 8.7 x10-9, calculate the molar solubility What mass of PbCl_2 would be found ...
由盐酸羟胺- (NH3OH)Cl组成 元素标志原子质量原子#质量百分比 氮N14.0067 g/mol120.1562% 氫H4.0318 g/mol45.8019% 氧O15.9994 g/mol123.0237% 氯Cl35.453 g/mol151.0182% 盐酸羟胺 元素 质量百分比氯35.453g氯35.453g氧15.9994g氧15.9994g氮14.0067g氮14.0067g氫4.0318g氫4.0318g(NH3OH)Cl 原子#氫4氫4氮1氮1...
甲胺盐酸盐 元素 质量百分比氯35.453g氯35.453g氮14.0067g氮14.0067g碳12.0107g碳12.0107g氫6.0476g氫6.0476gCH3NH3Cl 原子#氫6氫6碳1碳1氮1氮1氯1氯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。
Cl (Chlorine) 35.453 H (Hydrogen) 1.00794 S (Sulphur/Sulfur) 32.065 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 K2Cr2O4 + NaCl + H2S: Molar Mass (g/mol) K (Potassiu...
Tungsten Disilicide Element Mass PercentTungsten183.84gTungsten183.84gSilicon56.171gSilicon56.171gWSi2 # of AtomsSilicon2Silicon2Tungsten1Tungsten1 Instructions This program determines the molecular mass of a substance. Enter the molecular formula of the substance. It will calculate the total mass along wi...
Calculate the molar solubility of AgCl in 1.0 M NH3. The solubility of AgCl (s) is2.5 \times 10^{-5} M. Calculate the k_{sp}. The Ksp value of AgCl is 1.74 x 10-10 at a given temperature. Calculate the solubility of AgCl(s) in mg/L. (...