One Compound Under Investigation for Use as a Lightweight Rocket $\rightarrow$

question 117

Multiple Choice

One compound under investigation for use as a lightweight rocket fuel is dimethylhydrazine (60.10 g/mol) .It reacts with dinitrogen tetroxide (92.01 g/mol) according to the following reaction: (CH₃ ) ₂ N₂H₄ (l) +N₂O₄ (l) $\rightarrow$ 3 N₂ (g) + 4H₂O(g) +0 2 CO₂ (g)
If 150 g of (CH₃) ₂N₂H₄ react with excess N₂O₄ at 473 K and 760 torr, what volume of CO₂ gas will form?

• A)97 L
• B)41 L
• C)190 L
• D)82 L
• E)220 L

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