Chemical Thermodynamics Part 1

Section: Chemistry
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Question : 21 of 100
 
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The heat of combustion of ethanol into carbondioxides and water is -327 kcal at constantpressure. The heat evolved (in cal) at constantvolume and 27°C (if all gases behave ideally)is (R=2 cal mol−1K−1)
[2 Sep 2020 Shift 2]
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