Ideal Gas Enthalpy of Carbon Monoxide (CO)
Enthalpy of Formation: -110,527 (kJ/kmol)
Molecular Weight: 28.01 (kg/kmol)

Temp. [K]

Enthalpy [kJ/kmol]

Temp. [K]

Enthalpy [kJ/kmol]

Temp. [K]

Enthalpy [kJ/kmol]

Temp. [K]

Enthalpy [kJ/kmol]

298

0

300

54

650

10472

1000

21686

1700

45940

310

345

660

10780

1020

22351

1720

46654

320

637

670

11089

1040

23019

1740

47370

330

928

680

11399

1060

23688

1760

48087

340

1220

690

11709

1080

24360

1780

48804

350

1512

700

12021

1100

25033

1800

49522

360

1804

710

12333

1120

25708

1820

50241

370

2096

720

12646

1140

26385

1840

50960

380

2389

730

12959

1160

27064

1860

51682

390

2682

740

13274

1180

27737

1880

52403

400

2975

750

13589

1200

28426

1900

53125

410

3269

760

13904

1220

29111

1920

53847

420

3563

770

14221

1240

29797

1940

54569

430

3857

780

14539

1260

30485

1960

55292

440

4152

790

14857

1280

31175

1980

56015

450

4447

800

15175

1300

31865

2000

56739

460

4743

810

15495

1320

32557

2050

58555

470

5039

820

15814

1340

33250

2100

60375

480

5336

830

16134

1360

33944

2150

62195

490

5633

840

16455

1380

34640

2200

64019

500

5931

850

16777

1400

35358

2250

65847

510

6229

860

17099

1420

36038

2300

67676

520

6528

870

17422

1440

36739

2350

69509

530

6828

880

17746

1460

37441

2400

71346

540

7128

890

18071

1480

38144

2450

73183

550

7428

900

18397

1500

38848

2500

75023

560

7730

910

18723

1520

39553

2550

76868

570

8032

920

19050

1540

40259

2600

78714

580

8334

930

19377

1560

40966

2650

80561

590

8638

940

19706

1580

41675

2700

82408

600

8942

950

20034

1600

42384

2750

84261

610

9246

960

20364

1620

43094

2800

86115

620

9552

970

20693

1640

43803

2850

87970

630

9858

980

21024

1660

44515

2900

89826

640

10164

990

21355

1680

45226

3000

93541

Adapted from TEST (The Expert System for Thermodynamics) <www.thermofluids.net> by S.Bhattacharjee, San Diego State University