Consider the following two reactions

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Reference no: EM13866302

Consider the following two reactions:

A (arrow) 2B Delta H rxn = 456.7 kJ/mol

A (arrow) C Delta H rxn = -22.1kJ/mol

Determine the enthalpy change for the process: 2B (arrow) C

A) 478.8 kJ/mol

B) -478.8 kJ/mol

C) -434.6 kJ/mol

D) 434.6 kJ/mol

E) More information is needed to solve the problem

Reference no: EM13866302

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