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Given the Following Reactions, What Is the Overall Enthalpy Change $\rightarrow$

question 84

question 84

Multiple Choice

Given the following reactions, what is the overall enthalpy change for the following reaction?
C₄ H₄ (g) + 2H₂ (g) $\rightarrow$ C₄ H₈ (g)
$Given the following reactions, what is the overall enthalpy change for the following reaction? C<sub>4</sub> H<sub>4</sub> (g) + 2H<sub>2</sub> (g) \rightarrow C<sub>4</sub> H<sub>8</sub> (g) A) ( - 128 kJ) B) ( - 5672 kJ) C) ( - 986 kJ) D) ( - 158 kJ) E) ( - 444 kJ)$

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