Web9 nov. 2009 · My balanced equation: 3H2 + N2 = 2NH3 I worked this question as: mol of H = 2.58x10^-4g/1.00794g/mol= 2.559676x10^-4 mol mol of NH3 produced = … Web5 jul. 2024 · Solving these equations, we see that, beginning with 6.0 grams of aluminum, 0.22 moles of AlCl 3 can be formed, and that, beginning with 3.8 grams of chlorine, 0.036 moles of AlCl 3 can be formed. Keeping score, 6.0 grams of Al yields 0.22 moles of AlCl 3, and 3.8 grams of chlorine gas yields 0.036 moles of AlCl 3.
How many moles are in 1.2x10^3 grams of ammonia(NH3)
WebHow many moles are in 132.3 grams of carbon dioxide? 3.007 moles How many moles are in 15 grams of Oxygen gas (O2) ? .469 moles of O2 How many moles are in 20.50 grams of NH3? 1.204 moles The molar mass of H20 is _______ grams per mole. 18.01 The molar mass of NaCl is ______ grams per mole. 58.44 Students also viewed Chem. … WebTo determine how many grams of silver will be formed from 12.0 g of copper, we need to first determine which reactant is limiting and how much product can be formed from that … biotin yellow urine
Convert moles NH3 to grams - Conversion of Measurement Units
WebProblems 5-6: grams to moles to molecules AND molecules to moles to grams. 5. How many molecules are there in 295 grams of ammonia? Ans. 1.04 x 1025 molecules of ammonia. 6. How many grams are there in 8.95 x 1026 molecules of carbon disulfide? Ans. 1.13 x 105 grams of carbon disulfide Problems 7-8: moles to liters AND liters to … Webmoles = mass of substane / molar mass 2Al (s) + 3Cl (g) --> 2AlCl3 (s) moles Al = 23.0 g / 26.98 g/mol = 0.852 moles Al Al is the limiting reactantIf you had excess aluminum, how many moles of aluminum chloride could be produced from 28.0 g of chlorine gas, Cl2? 1) If we had excess Cl2, then limiting reagent is Al WebA mole of any compound contains one mole of each kind of atom found in that compound. Which statement concerning the mole concept is not true? A) The molar mass of a metal is its atomic weight expressed in grams. B) One mole of water contains the same number of molecules as one mole of ammonia. biotinylated antibody protocol