Consider the Reaction, 3 NO₂(g)+ H₂O(l) $\rightarrow$ 2 HNO₃(aq)+ NO(g), Where $\Delta$

question 11

Multiple Choice

Consider the reaction, 3 NO₂(g) + H₂O(l) $\rightarrow$ 2 HNO₃(aq) + NO(g) , where $\Delta$ H = -137 kJ. How many kilojoules are released when 92.3 g of NO₂ reacts?

• A)2.01 kJ are released
• B)2.75 × 10² kJ are released
• C)91.6 kJ are released
• D)1.26 × 10⁴ kJ are released

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