What Is the Equation for the Formation Reaction for Gaseous

question 119

Multiple Choice

What is the equation for the formation reaction for gaseous hydrazine, N₂H₄, at 25ºC and 1 atm pressure?

• A) 2N₂H₄(g) → 2NH₃(g) + H₂(g)
• B) 2NH₃(g) + H₂(g) → N₂H₄(g)
• C) N₂(g) + 2H₂O(g) → N₂H₄ (g) + O₂(g)
• D) N₂(g) +2H₂(g) → N₂H₄(g)
• E) 2NO₂(g) + 6H₂(g) → N₂H₄(g) + 4H₂O(g)

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