Consider the Reaction Between Hydrazine, N₂H₄, and Hydrogen Peroxide, H₂O₂

question 2

Multiple Choice

Consider the reaction between hydrazine, N₂H₄, and hydrogen peroxide, H₂O₂, as shown in the unbalanced reaction below. This reaction has been used to propel rockets. __ N₂H₄ + __ H₂O₂→__ N₂ + __ H₂O (unbalanced reaction) If 20.0 grams of H₂O were isolated in a reaction starting with 10.0 grams of N₂H₄, what is the percentage yield for this reaction?

• A) 28.1%
• B) 44.4%
• C) 50.0%
• D) 56.0%
• E) 88.9%

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