Chemistry
CheshireCat
18

ammonia nh3 and oxygen can be reacted together in the presence of a catalyst to form only nitrogen monoxide and water. if 2.67 mol of ammonia is reacted with excess oxygen, what mass of water would be produced?

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(1) Answers
steph2

The balanced reaction equation: 4NH₃ + 5O₂ → 4NO + 6H₂O Molar ratio of ammonia to water: 4 : 6 = 2 : 3 Moles of ammonia = 2.67 Moles of water = 2.67 x 3/2 Moles of water = 4.0 Mass of water = 4 x 18 = 72 grams

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