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Balance and Calculate the Energy Change Associated with the Following

Question 38

Short Answer

Balance and calculate the energy change associated with the following chemical reaction. State whether it is endo- or exothermic. [Bond energies (kJ/mol): N-O 201; N=O 607; N-H 391; O-O 146; O=O 498; O-H 467]
__NH3 + __O2 __NO + __H2O

Correct Answer:

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4NH3 + 5O2 F1...

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