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AP EAPCET 08-Jul-2022 Shift 1 Paper

Section: Chemistry

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Question : 131

Total: 160

Calculate ∆rH(kJmol−1) of the following reaction
C2H5OH(l)+

O2(g)→2CO2(g)+3H2O(1)

Molecule	∆fH0(kJmol−1)
C2H5OH(1)	−280
CO2(g)	−400
H2O(1)	−290

−1950
−1100
−1390
−700

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