WebWhen 15.2 g of aluminum (26.98 g/mol) reacts with 14.9 g of oxygen gas (32.00 g/mol), what is the maximum mass (in grams) of aluminum oxide (101.96 g/mol) that can be produced?... WebUsing the generic expression to convert g to atoms: Number of Atoms = (Given Mass/Molar Mass) * Avogadro’s Number Number of Atoms = (78/40.078) * 6.02 * 10^ {23} Number of Atoms = 1.9462 * 6.02 * 10^ {23} Number of Atoms = 1.171 * 10^ {+24} For further verification, you can let this grams to atoms calculator do that for you in seconds.
Convert 49.9 moles of aluminum to grams (49.9 moles of Al to g)
WebEach formula unit of aluminum sulfate has three sulfur atoms, so your 3 moles of aluminum sulfate will contain 9 moles of sulfur atoms. The mass in grams of a mole of … Webd. atoms of O a. 1 mol H3PO4 = 3 mol H 2.00 mol H3PO4 x (3 mol H/1 mol H3PO4) = 6.00 mol of H b. 1 mol H3PO4 = 4 mol O 2.00 mol H3PO4 x (4 mol O/1 mol H3PO4) = 8.00 mol of O c. 1 mole H3PO4 = 1 mol P; 1 mol P = 6.022 x 10^23 atoms of P 2.00 mol H3PO4 x (1 mol P/1 mol H3PO4) x (1 mol P/ Students also viewed Chapter 7 31 terms … high speed hydraulic cylinders
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WebSee Answer Question: How many moles of argon are in 49.9 g of argon? mol Show transcribed image text Expert Answer Answer moles = mass o … View the full answer Transcribed image text: How many moles of argon are in 49.9 g of argon? mol Previous question Next question WebBased on that information, to convert 49.9 moles of ununnilium to grams, we multiply 49.9 moles of ununnilium by 269. Here is the Moles of Ununnilium to Grams Formula, the … WebWell, take a look at the chemical equation: 2 moles of Al will give 3 moles of H2 (that's what the numbers in front of the substances tell us). So this means that 4 moles of Al will give us 6 moles of hydrogen. More answers below Trevor Hodgson Knows English Author has 10.5K answers and 7.1M answer views 1 y From the balanced equation: how many days is 180 days in months