When 800 × 10²² Molecules of Ammonia React with 7

question 154

Multiple Choice

When 8.00 × 10²² molecules of ammonia react with 7.00 × 10²² molecules of oxygen according to the chemical equation shown below,how many grams of nitrogen gas are produced? 4 NH₃(g) + 3 O₂(g) → 2 N₂(g) + 6 H₂O(g)

• A) 1.86 g
• B) 2.17 g
• C) 4.88 g
• D) 7.44 g

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