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    Chemistry and Chemical Reactivity
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    Exam 9: Bonding and Molecular Structure
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    Using Bond-Energy Data,what Is Is ∆ R H
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Using Bond-Energy Data,what Is Is ∆rH for the Following

Question 44

Question 44

Multiple Choice

Using bond-energy data,what is is ∆rH for the following reaction?
Using bond-energy data,what is   is ∆<sub>r</sub>H for the following reaction?   A)  130 kJ/mol-rxn B)  -411 kJ/mol-rxn C)  -130 kJ/mol-rxn D)  1236 kJ/mol-rxn E)  411 kJ/mol-rxn


A) 130 kJ/mol-rxn
B) -411 kJ/mol-rxn
C) -130 kJ/mol-rxn
D) 1236 kJ/mol-rxn
E) 411 kJ/mol-rxn

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