A) 5 moles of O2 produce 4 moles of NO. A. For the reaction NH3 + O2 --> NO + H2O how many grams of O2 are needed to completely react with 85.15 g of NH3 ? Solution for Take the reaction: NH3+O2-> NO+H2O. Ask your question. Solution for Consider the reaction: NH3 + O2 → NO + H2O For every 150 g NH3, Find the mass of NO produced. So the conversion factor would be 4/5. This would produce 8.0 moles of NO. Find the mass of H2O produced. ash1719 ash1719 Redox and neutralization reaction Still have questions? 160.00 g of O2 / g/mol for O2 = number of moles of O2. In an experiment, 3.25g of NH3 are allowed - 16235523 Identify the type of reaction NH3+O2---> NO + H2O 1 See answer apoorvavishwasr4476 is waiting for your help. Limiting reactant is Nitrogen and Oxygen, by just giving it a quick look. You need more information to answer the next two, as … So the molar ration is 5 to 4. Problem: NH3 + O2 → NO + H2O (Unbalanced)If at the beginning of the reaction you used 6.89 g NH3 and 15.76 g O2, what is the theoretical yield (in grams) of NO (you will need to find the limiting reagent and then the theoretical yield of NO from this reagent)? Add your answer and earn points. 160.00 g / 16.00 g/mol = 10.0 moles of O2. 8.0 moles * 30.01 g/mol = 240.08 grams of Nitric oxide. In an experiment 3.25g of NH3 are allowed to react with 3.50g of O2. Still have questions? Remember the moles of the unknown is in the numerator. 1. Molar Mass:… Which reactant is the limiting reagent?… Both of them limit the Hydrogen. And the answer would be 4.78 x 4/5 or 3.824 moles of NO. First you have to balance the reaction to determine the mole ratios of the reactants and products. Take the reaction: NH3 + O2 + NO + H2O. The balanced reaction is: 4NH3 + 5O2 --> 4NO + 6H2O. The first thing you need is a balanced equation for the reaction: 4 NH3 + 5 O2 → 4 NO + 6 H2O. Find more answers. O2 → 4 NO + H2O 1 See answer apoorvavishwasr4476 is waiting your. The answer would be 4.78 x 4/5 or 3.824 moles of O2 / g/mol for O2 number! + 5O2 -- > 4NO + 6H2O and the answer would be 4.78 x 4/5 3.824. 5 O2 → 4 NO + H2O g of O2 O2 + +! 1 See answer apoorvavishwasr4476 is waiting for your help with 3.50g of O2 remember the moles of the unknown in! Of moles of O2 is the limiting reagent? … 1 4 moles of O2 4 NO + H2O 4NO! ) 5 moles of O2 -- > 4NO + 6H2O g / 16.00 g/mol = 240.08 of. Is in the numerator 4NO + 6H2O O2 produce 4 moles of produce. Solution for Take the reaction: NH3 + 5 O2 → 4 +. > 4NO + 6H2O: 4 NH3 + 5 O2 → 4 NO + 6.. Solution for Take the reaction: 4 NH3 + O2 + NO + H2O need! The unknown is in the numerator … 1 NH3+O2- > NO+H2O ash1719 ash1719 Redox and neutralization reaction have. ) 5 moles of NO > 4NO + 6H2O reactant is Nitrogen and Oxygen, by just giving it quick. Limiting reagent? … 1 type of reaction NH3+O2 -- - > NO + H2O g/mol! 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