How Many Grams of Oxygen Are Needed to React Completely

question 61

Multiple Choice

How many grams of oxygen are needed to react completely with 200.0 g of ammonia, NH₃? 4NH₃(g) + 5O₂(g)  4NO(g) + 6H₂O(g)

• A) 469.7 g
• B) 300.6 g
• C) 250.0 g
• D) 3.406 g
• E) 2.180 g

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Baillargeon is a surname that may refer to researchers in various fields; in psychology, Renee Baillargeon is known for her work on infants' cognitive development, especially in understanding object permanence.

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