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Ýëåêòðîííûé ñïðàâî÷íèê: Òåðìîäèíàìè÷åñêèå ñâîéñòâà íåêîòîðûõ âåùåñòâ

Íàçâàíèå âåùåñòâà
(ôîðìóëà)
Ñòàíäàðòíàÿ
òåïëîòà
îáðàçîâàíèÿ,
êÄæ/ìîëü
Ýíòðîïèÿ,
Äæ/Ê·ìîëü
Ýíåðãèÿ
Ãèááñà,
êÄæ/ìîëü
Ìîëÿðíàÿ
òåïëîåìêîñòü, Äæ/ìîëü·Ê
Ag (s)0042.5525.351
Ag+ (aq)+105.58+77.1172.6821.8
Al (s)0028.3324.35
Al3+ (aq)–531–485–321.7
Ba (s)0062.828.07
Ba2+ (aq)–537.64–560.779.6
Br2 (l)00152.2375.689
Br2 (g)+30.907+3.110245.46
Br- (aq)–121.55–103.9682.4–141.8
HBr (g)–36.40 –53.45198.7029.142
C (s, ãðàôèò)005.7408.527
C (s, àëìàç)+1.895+2.9002.3776.113
C (g)+716.68+671.26158.1020.838
CO (g)–110.53–137.17197.6729.14
CO2 (g)–393.51–394.36213.7437.11
HCO3- (aq)–691.99–586.7791.2
CO32- (aq)–677.14–527.81–56.9
Ca (s)0041.4225.31
Ca2+ (aq)–542.83–553.58–53.1
CaO (s)–635.09–604.0339.7542.80
CaCO3 (s, êàëüöèò)–1206.9–1128.892.981.88
CaCO3 (s, àðàãîíèò)–1207.1–1127.888.781.25
Cl2 (g)00223.0733.91
Cl (g)+121.68+105.68165.2021.84
Cl- (aq)–167.16–131.2356.5–136.4
HCl (g)–92.31–95.30186.9129.12
Cu (s)0033.15024.44
Cu+ (aq)+71.67+49.9840.6
Cu2+ (aq)+64.77+65.49–99.6
F2 (g)00202.7831.30
F (g)+78.99+61.91158.7522.74
F- (aq)–332.63–278.79–13.8
HF (g)–271.1–273.2173.7829.13
Fe (s)0027.2825.10
Fe2+ (aq)–89.1–78.90–137.7
Fe3+ (aq)–48.5–4.7–315.9
Fe3Î4 (s, ìàãíåòèò)–1118.4–1015.4146.4143.43
Fe2Î3 (s, ãåìàòèò)–824.2–742.287.40103.85
H2 (g)00130.68428.824
H (g)+217.97+203.25114.7120.784
H+ (aq)0000
H2O (l)–285.83–237.1369.9175.291
H2O (g)–241.82–228.57188.8333.58
Hg (l)0076.0227.983
Hg2+ (aq)+171.1+164.40–32.2
Hg22+ (aq)+172.4+153.5284.5
I2 (s)00116.13554.44
I2 (g)+62.44+19.33260.6936.90
I (g)+106.84+70.25180.7920.786
I- (aq)–55.19–51.57111.3–142.3
HI (g)+26.48+1.70206.5929.158
K (s)0064.1829.58
K+ (aq)–252.38–283.27102.521.8
KOH (s)–424.76–379.0878.964.9
Mg (s)0032.6824.89
Mg2+ (aq)–466.85–454.8–138.1
MgO (s)–601.70–569.4326.9437.15
MgCO3 (s)–1095.8–1012.165.775.52
N2 (g)00191.6129.125
N (g)+472.70+455.56153.3020.786
NO (g)+90.25+86.55210.7629.844
NO2 (g)+33.18+51.31240.0637.20
N2O5 (s)–43.1+113.9178.2143.1
HNO3 (l)–174.10–80.71155.60109.87
NO3- (aq)–205.0–108.74146.4–86.6
NH3 (g)–46.11–16.45192.4535.06
NH4+ (aq)–132.51–79.31113.479.9
Na (s)0051.2128.24
Na+ (aq)–240.12–261.9159.046.4
NaOH (s)–425.61–379.4964.4659.54
O2 (g)00205.13829.355
O3 (g)+142.7+163.2238.9339.20
O (g)+249.17+231.73161.0621.912
OH- (aq)–229.99–157.24–10.75–148.5
P (s, áåëûé)0041.0923.840
PH3 (g)+5.4+13.4210.2337.11
H3PO4 (s)–1279.0–1119.1110.50106.06
PO43- (aq)–1277.4–1018.7–222
P4O10 (s)–2984.0–2697.0228.86211.71
S (s, ðîìáè÷.) 0031.8022.64
S (s, ìîíîêëèí.)+0.33+0.132.623.6
S2- (aq)+33.1+85.8–14.6
SO2 (g)–296.83–300.19248.2239.87
SO3 (g)–395.72–371.06256.7650.67
H2SO4 (l)–813.99–690.00156.90138.9
SO42- (aq)–909.27–744.5320.1–293
HSO4- (aq)–887.34–755.91131.8–84
H2S (g)–20.63–33.56205.7934.23
HS- (aq)–17.6+12.0862.08
Zn (s)0041.6325.40
Zn2+ (aq)–153.89–147.06–112.146
ZnO (s)–348.28–318.3043.6440.25

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