Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Sara
If 2.25 moles of H₂ and 1.55 moles of O₂ react how many moles of H₂O can be produced in the reaction below? 2 H₂(g) + O₂(g) → 2 H₂O(g)?
If 2.25 moles of H₂ and 1.55 moles of O₂ react how many moles of H₂O can be produced in the reaction below?
2H₂(g) + O₂(g) → 2 H₂O(g)
Chemistry20 hours agoIf 2 mol Li solid reactants with 1.5 mole N₂ gas, how many moles of Li₃N solid forms? 6Li (s) + N₂(g) --> 2Li₃N (s)?
If 2 mol Li solid reactants with 1.5 mole N₂ gas, how many moles of Li₃N solid forms?
6Li (s) + N₂(g) --> 2Li₃N (s)
1 AnswerChemistry20 hours agoHow many grams of oxygen gas are produced when 2.43 x 10⁻⁴ g of KClO₃ are completely reacted according to the following chemical equation:?
How many grams of oxygen gas are produced when 2.43 x 10⁻⁴ g of KClO₃ are completely reacted according to the following chemical equation:
2KClO₃ (s) → 2KCl (s) + 3 O₂ (g)
1 AnswerChemistry20 hours agoHow many moles of NH₃ can be produced from 3.40 moles of nitrogen in the following reaction: N₂ (g) + 3 H₂ (g) → 2 NH₃ (g)?
How many moles of NH₃ can be produced from 3.40 moles of nitrogen in the following reaction:
N₂ (g) + 3 H₂ (g) → 2 NH₃ (g)
Chemistry20 hours agoHow many moles of H₂SO₄ are required to completely react with 7.20 mol of Al according to the balanced chemical reaction?
How many moles of H₂SO₄ are required to completely react with 7.20 mol of Al according to the balanced chemical reaction:
2Al (s) + 3 H₂SO₄ (aq) → Al₂(SO₄)₃ (aq) + 3H₂ (g)
1 AnswerChemistry4 days agoHow many moles of ammonia would be required to react exactly with 0.154 moles of copper(II) oxide in the following chemical reaction?
How many moles of ammonia would be required to react exactly with 0.154 moles of copper(II) oxide in the following chemical reaction?
2 NH₃(g) + 3 CuO(s) → 3 Cu(s) + N₂(g) + 3 H₂O(g)
Chemistry4 days agoHow many moles of ammonia would be required to react exactly with 0.154 moles of copper(II) oxide in the following chemical reaction?
How many moles of ammonia would be required to react exactly with 0.154 moles of copper(II) oxide in the following chemical reaction?
2 NH₃(g) + 3 CuO(s) → 3 Cu(s) + N₂(g) + 3 H₂O(g)
1 AnswerChemistry4 days ago