August 2022
Intermediate to advanced
1024 pages
26h 27m
English
Table D.1 Heats of Formation and Heats of Combustion of Compounds at 25°C*† Standard states of products for are CO2(g), H2O(l), N2(g), SO2(g), and HCl(aq). To convert to Btu/lb mol, multiply by 430.6.
Compound |
Formula |
Mol. wt. |
State |
(kJ/g mol) |
(kJ/g mol) |
|---|---|---|---|---|---|
Acetic acid |
CH3COOH |
60.05 |
l |
−486.2 |
−871.69 |
g |
−919.73 |
||||
Acetaldehyde |
CH3CHO |
40.052 |
g |
−166.4 |
−1192.36 |
Acetone |
C3H6O |
58.08 |
aq, 200 |
−410.03 |
|
g |
−216.69 |
−1821.38 |
|||
Acetylene |
C2H2 |
26.04 |
g |
226.75 |
−1299.61 |
Ammonia |
NH3 |
17.032 |
l |
−67.20 |
|
g |
−46.191 |
−382.58 |
|||
Ammonium carbonate |
(NH4)2CO3 |
96.09 |
c |
||
aq |
−941.86 |
||||
Ammonium chloride |
NH4Cl |
53.50 |
c |
−315.4 |
|
Ammonium hydroxide |
NH4OH |
35.05 |
aq |
−366.5 |
|
Ammonium nitrate ... |
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