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  • According to the following figure, the magnitude of the enthalpy change of the reaction <img alt="\mathrm{A}+\mathrm{B} \rightarrow \mathrm{M}+\mathrm{N} \text { in } \mathrm{kJ} \mathrm{mol}^{-1}" src="https://entrancecorner.codecogs.com/gif.latex?%5C

According to the following figure, the magnitude of the enthalpy change of the reaction \mathrm{A}+\mathrm{B} \rightarrow \mathrm{M}+\mathrm{N} \text { in } \mathrm{kJ} \mathrm{mol}^{-1} is equal to _____________.(Integer answer)
 

Answers (1)

best_answer

Given,

Enthalpy change of reaction is equal to \mathrm{-y} i.e. \mathrm{-45\, kJ\: mol^{-1}}

Thus, the magnitude of enthalpy change is \mathrm{-45\ kJ\ mole^{-1}}

Hence, the correct answer is 45

Posted by

sudhir.kumar

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