Given the standard heats of formation for the following compounds, calculate AH of thereaction at 298".12NH 210e SHNO30 4NO) + 14HO459-133.991.3-24180-4650O-22594270kJO 3540 The AH° of the reaction is -1367 kJ. Calculate the work done on the system at 25°C.C2H5OH(1) + 302(8)_ → 2CO2(g) + 3H2O()O -12.38 kJ+2.48 kJ+12.38 kJO -2.48 kJO OJ

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Answered: Given the standard heats of formation…

Given the standard heats of formation for the following compounds, calculate AH of the reaction at 298" 1ZNH 210e - HINOJ0 4NO) 14H2O 459 -1339 91.3 -241.8 0-4450 0-2259 04270

Chemistry

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Chapter1: Chemical Foundations

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Question

Given the standard heats of formation for the following compounds, calculate AH of the
reaction at 298".
12NH 210e SHNO30 4NO) + 14HO
459
-133.9
91.3
-2418
0-4650
O-2259
4270kJ
O 3540

The AH° of the reaction is -1367 kJ. Calculate the work done on the system at 25°C.
C2H5OH(1) + 302(8)_ → 2CO2(g) + 3H2O()
O -12.38 kJ
+2.48 kJ
+12.38 kJ
O -2.48 kJ
O OJ

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