Thermochem quest (wondering if given enough info)

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SUMMARY

The discussion focuses on determining which compound produces the most heat per gram when formed from its elements. The compounds in question are nitrogen monoxide (NO), nitrogen dioxide (NO2), hydrogen iodide (HI), benzene (C6H6), and hydrogen sulfide (H2S). To solve this problem, users are advised to consult bond enthalpy tables to calculate the heat of formation for each compound. The inquiry also highlights a common concern regarding the sufficiency of provided information in similar homework problems.

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Homework Statement


hey guys. If the following were formed from their elements which would produce the most heat per gram? a)NO b)nitrogen dioxide c)hyrdogen iodide d)C6H6 e)H2S


Homework Equations



just curious if they have given me enough information because every question like this I've seem they have been given more info?
thanks for any help

The Attempt at a Solution

 
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Consult bond enthalpy tables.
 

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