CHE 111 Chapter 3: part 2 Quiz

CHE 111 Chapter 3: part 2 Quiz How many grams of H₂O will be formed when 32.0 g H₂ is mixed with 84.0 g of O₂ and allowed to react to form water? hint: write and balance the chemical equation first, and find limiting reactant. 47.3 g ✔️ 94.6 g 23.6 g 286 g 144 g For the reaction N₂(g) + 2H₂(g) → N₂H₄(l), if the percent yield for this reaction is 67.0%, what is the actual mass of hydrazine (N₂H₄) produced when 26.57 g of nitrogen reacts with 4.63 g of hydrogen? 45.4 g N₂H₄ 20.4 g N₂H₄ ✔️ 24.7 g N₂H₄ 31.2 g N₂H₄ 30.4 g N₂H₄ How many grams of Ca(NO₃)₂ can be produced by reacting excess HNO₃ with 8.90 g of Ca(OH)₂? ✔️ 17.8 g 8.90 g 9.86 g 39.4 g 19.7 g…………………………………..purchase this Quiz at $10 only