Perry’s Chemical Engineers’ Handbook, Eighth Edition


Table 2-179: Enthalpies and Gibbs Energies of Formation, Entropies, and Net Enthalpies of Combustion of Inorganic and Organic Compounds at 298.15 K (Continued)

Table 2-179: Enthalpies and Gibbs Energies of Formation, Entropies, and Net Enthalpies of Combustion of Inorganic and Organic Compounds at 298.15 K ( Continued)

Cmpd.no.

Name

Formula

CAS no.

Mol. wt.

Ideal gas enthalpy of formation, J/kmol 1E-07

Ideal gas Gibbs energy of formation, J/kmol 1E-07

Ideal gas entropy, J/(kmol K) 1E-05

Standard net enthalpy of combustion, J/kmol 1E-09

238

2-Methyl propene

C 4H 8

115-11-7

56.106

1.71

5.808

2.9309

2.5242

239

Methyl propionate

C 4H 8O 2

554-12-1

88.105

42.75

31.1

3.596

2.078

240

Methylpropyl ether

C 4H 10O

557-17-5

74.122

23.82

11.1

3.52

2.51739

241

Methylpropyl sulfide

C 4H 10S

3877-15-4

90.187

8.23

1.793

3.717

2.962

242

Methylsilane

CH 6Si

992-94-9

46.144

2.91

1.853

2.565

1.999

243

alpha-Methyl styrene

C 9H 10

98-83-9

118.176

11.83

21.73

3.725

4.8214

244

Methyl tert-butyl ether

C 5H 12O

1634-04-4

88.148

28.32

11.7

3.578

3.105

245

Methyl vinyl ether

C 3H 6O

107-25-5

58.079

10.8

4.73

3.08

1.77431

246

Naphthalene

C 10H 8

91-20-3

128.171

15.058

22.408

3.3315

4.9809

247

Neon

Ne

7440-01-9

20.180

0

0

1.46219

0

248

Nitroethane

C 2H 5NO 2

79-24-3

75.067

10.21

0.6125

3.168

1.25

249

Nitrogen

N 2

7727-37-9

28.013

0

0

1.915

250

Nitrogen trifluoride

F 3N

7783-54-2

71.002

13.2089

9.06

2.6062

251

Nitromethane

CH 3NO 2

75-52-5

61.040

7.47

0.6934

2.751

0.6432

252

Nitrous oxide

N 2O

10024-97-2