Chemical Thermodynamics Part 2

Section: Chemistry
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Question : 53 of 100
 
Marks: +1, -0
Consider the following date
Heat of combustion of H2(g)=−241.8‌kJ‌mol−1
Heat of combustion of C( s)=−393.5‌kJ‌mol−1
Heat of combustion of C2H5‌OH(1)=−1234.7‌kJ‌mol−1.
The heat of formation of C2H5‌OH(1) is (-)_____ kJ‌mol−1 (Nearest integer)
[6-Apr-2023 shift 2]
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