Teploty a tepla fázových přeměn

 

Látka

Vzorec

T tání

ΔH tání

T varu

ΔH výparné

K

kJ mol-1

K

kJ mol-1

Bróm

Br2

266.00

---

332.62

30.17

Chlór

Cl2

172.16

6.41

239.10

20.41

Jód

I

386.75

15.52

458.39

41.84

Síra rhombická

S

388.36

1.72

717.75

---

Fosgen

COCl2

145.30

5.74

280.80

24.40

Sirouhlík

CS2

161.30

4.39

319.40

26.74

Voda

H2O

273.15

6.01

373.15

40.65

Peroxid vodíku

H2O2

272.15

12.50

433.45

41.30

Kyanovodík

HCN

259.91

8.41

298.85

25.22

Kyselina dusičná

HNO3

231.56

10.47

293.00

39.46

Oxid dusnatý

NO

109.50

2.30

121.39

13.78

Oxid dusičitý

NO2

261.90

---

294.30

19.06

Amoniak

NH3

195.40

5.65

239.73

23.35

Oxid siřičitý

SO2

197.70

7.40

263.14

24.92

Oxid sírový

SO3

290.00

1.97

316.50

41.80

Sulfuryl chlorid

SO2Cl2

227.00

---

342.40

31.38

Methan

CH4

90.70

0.93

111.65

8.17

Ethan

C2H6

89.88

2.86

184.55

14.72

Propan

C3H8

85.46

3.52

231.05

19.04

Butan

C4H10

134.81

4.66

272.67

22.44

2-methylpropan

C4H10

113.56

4.54

261.23

21.29

Pentan

C5H12

143.43

8.39

309.19

25.79

2-methylbutan

C5H12

113.00

5.15

301.02

24.69

2,2-dimethylpropan

C5H12

140.01

3.26

282.65

22.74

Hexan

C6H14

177.80

13.03

341.85

28.85

Heptan

C7H16

182.54

14.03

371.58

31.47

Oktan

C8H18

216.36

20.74

398.82

34.00

Nonan

C9H20

219.63

15.47

423.97

36.91

Dekan

C10H22

243.49

28.72

447.30

38.75

Ethylen

C2H4

104.00

3.35

169.44

13.54

Propen

C3H6

87.91

3.00

225.45

18.42

1-buten

C4H8

87.80

3.85

266.89

22.07

cis-2-buten

C4H8

134.24

7.31

276.87

23.34

trans-2-buten

C4H8

167.60

9.76

274.03

22.72

2-methylpropen

C4H8

132.80

5.92

266.25

21.80

1-penten

C5H10

107.94

5.81

303.11

25.20

Acetylen

C2H2

191.70

3.77

189.20

16.95

Propin

C3H4

170.40

---

249.93

22.13

Propadien

C3H4

136.85

---

238.60

18.62

1,3-butadien

C4H6

164.24

7.98

268.74

22.47

Cyklopentan

C5H10

179.30

0.61

322.41

27.30

Cyklohexan

C6H12

279.69

2.68

353.88

29.97

Cyklohexen

C6H10

169.63

3.29

356.15

30.46

Benzen

C6H6

278.68

9.84

353.25

30.74

Toluen

C7H8

178.00

6.64

383.78

33.18

Ethylbenzen

C8H10

178.18

9.16

409.34

35.57

o-Xylen

C8H10

247.97

13.60

417.56

36.63

m-Xylen

C8H10

225.28

11.57

412.25

36.31

p-Xylen

C8H10

286.41

17.11

411.50

35.67

Propylbenzen

C9H12

173.70

9.27

432.37

38.24

Isopropylbenzen

C9H12

177.12

7.11

425.54

37.53

Styren

C8H8

242.52

10.95

418.29

37.03

Naftalen

C10H8

353.50

18.98

491.10

43.26

Methanol

CH4O

175.25

3.167

337.7

35.21

Ethanol

C2H6O

158.50

5.02

351.45

38.56

1-propanol

C3H8O

147.00

5.19

370.34

41.44

2-propanol

C3H8O

184.70

5.41

355.39

39.85

1-butanol

C4H10O

183.90

9.37

390.88

43.29

1-pentanol

C5H12O

195.00

9.83

411.21

44.36

1,2-ethanediol

C2H6O2

260.20

11.62

470.40

52.51

Cyklohexanol

C6H12O

298.00

1.70

434.30

45.48

Fenol

C6H6O

314.00

11.51

454.90

45.69

Dimethyléter

C2H6O

131.70

4.94

248.33

21.51

Diethyléter

C4H10O

156.90

7.30

307.65

26.52

Oxiran

C2H4O

161.00

5.17

283.85

25.53

Formaldehyd

CH2O

154.90

---

253.90

24.48

Ethanal

C2H4O

155.00

3.22

293.95

25.71

Aceton

C3H6O

176.61

5.72

329.35

29.10

Keten

C2H2O

122.00

---

217.00

20.63

Cyklohexanon

C6H10O

242.00

---

428.80

37.66

Mravenčí kyselina

CH2O2

281.50

12.68

373.70

21.90

Octová kyselina

C2H4O2

298.76

11.72

391.25

23.69

Acetanhydrid

C4H6O3

199.11

10.50

411.80

41.00

Octan ethylnatý

C4H8O2

189.30

10.48

350.30

31.94

Methylamin

CH5N

179.70

6.13

266.83

25.63

Acetonitril

C2H3N

229.30

8.17

354.80

30.54

Nitromethan

CH3NO2

244.60

9.70

374.34

33.97

Anilin

C6H7N

267.00

10.54

457.55

44.53

Chloromethan

CH3Cl

175.40

6.43

248.93

21.54

Tetrachlormethan

CCl4

250.40

2.52

349.85

29.82