Heat capacities of the elements (data page)

Last updated

Specific heat capacity

J/(mol·K)J/(g·K)
1 H hydrogen (H2, gas)
use28.83614.304
CRC28.83614.304
WEL28.82
LNG28.84
2 He helium (gas)
use20.7865.193
CRC20.7865.193
WEL20.786
LNG20.786
3 Li lithium
use24.8603.582
CRC24.8603.582
WEL24.8
LNG24.8
4 Be beryllium
use16.4431.825
CRC16.4431.825
WEL16.4
LNG16.38
5 B boron (rhombic)
use11.0871.026
CRC11.0871.026
WEL11.1
LNG11.1
6 C carbon (graphite)
use8.5170.709
CRC8.5170.709
WEL8.53
LNG8.517
6 C carbon (diamond, nonstd state)
use6.1150.509
WEL6.115
LNG6.116
7 N nitrogen (N2, gas)
use29.1241.040
CRC29.1241.040
WEL29.12
LNG29.124
8 O oxygen (O2, gas)
use29.3780.918
CRC29.3780.918
WEL29.4
LNG29.4
9 F fluorine (F2, gas)
use31.3040.824
CRC31.3040.824
WEL31.3
LNG31.30
10 Ne neon (gas)
use20.7861.030
CRC20.7861.030
WEL20.786
LNG20.786
11 Na sodium
use28.2301.228
CRC28.2301.228
WEL28.2
LNG28.15
12 Mg magnesium
use24.8691.023
CRC24.8691.023
WEL24.9
LNG24.87
13 Al aluminium
use24.2000.897
CRC24.2000.897
WEL24.4
LNG24.4
14 Si silicon
use19.7890.705
CRC19.7890.705
WEL20.0
LNG20.00
15 P phosphorus (white)
use23.8240.769
CRC23.8240.769
WEL23.84
LNG23.83
15 P phosphorus (red, nonstd state)
use21.190.684
WEL21.2
LNG21.19
16 S sulfur (rhombic)
use22.750.710
CRC22.750.710
WEL22.6
LNG22.60
16 S sulfur (monoclinic, nonstd state)
use23.230.724
LNG23.23
17 Cl chlorine (Cl2 gas)
use33.9490.479
CRC33.9490.479
WEL33.91
LNG33.95
18 Ar argon (gas)
use20.7860.520
CRC20.7860.520
WEL20.786
LNG20.79
19 K potassium
use29.6000.757
CRC29.6000.757
WEL29.6
LNG29.60
20 Ca calcium
use25.9290.647
CRC25.9290.647
WEL25.3
LNG25.9
21 Sc scandium
use25.520.568
CRC25.520.568
WEL25.5
LNG25.52
22 Ti titanium
use25.0600.523
CRC25.0600.523
WEL25.0
LNG25.0
23 V vanadium
use24.890.489
CRC24.890.489
WEL24.9
LNG24.90
24 Cr chromium
use23.350.449
CRC23.350.449
WEL23.3
LNG23.43
25 Mn manganese
use26.320.479
CRC26.320.479
WEL26.3
LNG26.30
26 Fe iron (alpha)
use25.100.449
CRC25.100.449
WEL25.1
LNG25.09
27 Co cobalt
use24.810.421
CRC24.810.421
WEL24.8
LNG24.8
28 Ni nickel
use26.070.444
CRC26.070.444
WEL26.1
LNG26.1
29 Cu copper
use24.4400.385
CRC24.4400.385
WEL24.43
LNG24.44
30 Zn zinc
use25.3900.388
CRC25.3900.388
WEL25.4
LNG25.40
31 Ga gallium
use25.860.371
CRC25.860.371
WEL25.9
LNG26.06
32 Ge germanium
use23.2220.320
CRC23.2220.320
WEL23.35
LNG23.3
33 As arsenic (alpha, gray)
use24.640.329
CRC24.640.329
WEL24.6
LNG24.64
34 Se selenium (hexagonal)
use25.3630.321
CRC25.3630.321
WEL25.36
LNG24.98
35 Br bromine
use(Br2) 75.690.474
CRC36.0570.226
WEL(liquid) 75.69
WEL(Br2, gas, nonstd state) 36.0
LNG(Br2, liquid) 75.67
36 Kr krypton (gas)
use20.7860.248
CRC20.7860.248
WEL20.786
LNG20.786
37 Rb rubidium
use31.0600.363
CRC31.0600.363
WEL31.1
LNG31.06
38 Sr strontium
use26.40.301
CRC26.40.301
WEL26
LNG26.79
39 Y yttrium
use26.530.298
CRC26.530.298
WEL26.5
LNG26.51
40 Zr zirconium
use25.360.278
CRC25.360.278
WEL25.4
LNG25.40
41 Nb niobium
use24.600.265
CRC24.600.265
WEL24.6
LNG24.67
42 Mo molybdenum
use24.060.251
CRC24.060.251
WEL24.1
LNG24.13
43 Tc technetium
use24.27
LNG24.27
44 Ru ruthenium
use24.060.238
CRC24.060.238
WEL24.1
LNG24.1
45 Rh rhodium
use24.980.243
CRC24.980.243
WEL25.0
LNG24.98
46 Pd palladium
use25.980.244
CRC25.980.246 [sic]
WEL26.0
LNG25.94
47 Ag silver
use25.3500.235
CRC25.3500.235
WEL25.4
LNG25.4
48 Cd cadmium
use26.0200.232
CRC26.0200.232
WEL26.0
LNG25.9
49 In indium
use26.740.233
CRC26.740.233
WEL26.7
LNG26.7
50 Sn tin (white)
use27.1120.228
CRC27.1120.228
WEL27.0
LNG26.99
50 Sn tin (gray, nonstd state)
use25.770.217
WEL25.8
LNG25.77
51 Sb antimony
use25.230.207
CRC25.230.207
WEL25.2
LNG25.2
52 Te tellurium
use25.730.202
CRC25.730.202
WEL25.7
LNG25.70
53 I iodine
use(I2) 54.440.214
CRC36.8880.145
WEL(solid) 54.44
WEL(I2, gas, nonstd state) 36.9
LNG(I2, solid) 54.44
LNG(I2, gas, nonstd state) 36.86
54 Xe xenon (gas)
use20.7860.158
CRC20.7860.158
WEL20.786
LNG20.786
55 Cs caesium
use32.2100.242
CRC32.2100.242
WEL32.2
LNG32.20
56 Ba barium
use28.070.204
CRC28.070.204
WEL28.1
LNG28.10
57 La lanthanum
use27.110.195
CRC27.110.195
WEL27.1
LNG27.11
58 Ce cerium (gamma, fcc)
use26.940.192
CRC26.940.192
WEL26.9
LNG26.9
59 Pr praseodymium
use27.200.193
CRC27.200.193
WEL27.2
LNG27.20
60 Nd neodymium
use27.450.190
CRC27.450.190
WEL27.4
LNG27.5
62 Sm samarium
use29.540.197
CRC29.540.197
WEL29.5
LNG29.54
63 Eu europium
use27.660.182
CRC27.660.182
WEL27.7
LNG27.66
64 Gd gadolinium
use37.030.236
CRC37.030.236
WEL37.0
LNG37.03
65 Tb terbium
use28.910.182
CRC28.910.182
WEL28.9
LNG28.91
66 Dy dysprosium
use27.70.170
CRC27.70.170
WEL27.2
LNG27.7
67 Ho holmium
use27.150.165
CRC27.150.165
WEL27.2
LNG27.15
68 Er erbium
use28.120.168
CRC28.120.168
WEL28.1
LNG28.12
69 Tm thulium
use27.030.160
CRC27.030.160
WEL27.0
LNG27.03
70 Yb ytterbium
use26.740.155
CRC26.740.155
WEL26.7
LNG26.74
71 Lu lutetium
use26.860.154
CRC26.860.154
WEL26.9
LNG26.86
72 Hf hafnium (hexagonal)
use25.730.144
CRC25.730.144
WEL25.7
LNG25.69
73 Ta tantalum
use25.360.140
CRC25.360.140
WEL25.4
LNG25.40
74 W tungsten
use24.270.132
CRC24.270.132
WEL24.3
LNG24.3
75 Re rhenium
use25.480.137
CRC25.480.137
WEL25.5
LNG25.5
76 Os osmium
use24.70.130
CRC24.70.130
WEL25
LNG24.7
77 Ir iridium
use25.100.131
CRC25.100.131
WEL25.1
LNG25.06
78 Pt platinum
use25.860.133
CRC25.860.133
WEL25.9
79 Au gold
use25.4180.129
CRC25.4180.129
WEL25.42
LNG25.36
80 Hg mercury (liquid)
use27.9830.140
CRC27.9830.140
WEL27.98
LNG28.00
81 Tl thallium
use26.320.129
CRC26.320.129
WEL26.3
LNG26.32
82 Pb lead
use26.6500.129
CRC26.6500.129
WEL26.4
LNG26.84
83 Bi bismuth
use25.520.122
CRC25.520.122
WEL25.5
LNG25.5
84 Po polonium
use26.4
LNG26.4
86 Rn radon (gas)
use20.7860.094
CRC20.7860.094
WEL20.79
LNG20.79
87 Fr francium
use31.80
LNG31.80
89 Ac actinium
use27.20.120
CRC27.20.120
WEL27.2
LNG27.2
90 Th thorium
use26.2300.113
CRC26.2300.113
WEL27.3
LNG27.32
92 U uranium
use27.6650.116
CRC27.6650.116
WEL27.7
LNG27.66
93 Np neptunium
use29.46
LNG29.46
94 Pu plutonium
use35.5
LNG35.5
95 Am americium
use62.7
LNG62.7

Notes

Related Research Articles

This is a list of the various reported boiling points for the elements, with recommended values to be used elsewhere on Wikipedia.

Elastic properties describe the reversible deformation of a material to an applied stress. They are a subset of the material properties that provide a quantitative description of the characteristics of a material, like its strength.

The speed of sound in any chemical element in the fluid phase has one temperature-dependent value. In the solid phase, different types of sound wave may be propagated, each with its own speed: among these types of wave are longitudinal, transversal, and extensional.

<span class="mw-page-title-main">Magnesium perchlorate</span> Chemical compound

Magnesium perchlorate is a powerful oxidizing agent, with the formula Mg(ClO4)2. The salt is also a superior drying agent for gas analysis.

This page provides supplementary data to the article properties of water.

This page provides supplementary chemical data on carbon dioxide.

<span class="mw-page-title-main">Lithium peroxide</span> Chemical compound

Lithium peroxide is the inorganic compound with the formula Li2O2. Lithium peroxide is a white solid, and unlike most other alkali metal peroxides, it is nonhygroscopic. Because of its high oxygen:mass and oxygen:volume ratios, the solid has been used to remove CO2 from and release O2 to the atmosphere in spacecraft.

<span class="mw-page-title-main">Thermodynamic databases for pure substances</span> Thermodynamic properties list

Thermodynamic databases contain information about thermodynamic properties for substances, the most important being enthalpy, entropy, and Gibbs free energy. Numerical values of these thermodynamic properties are collected as tables or are calculated from thermodynamic datafiles. Data is expressed as temperature-dependent values for one mole of substance at the standard pressure of 101.325 kPa, or 100 kPa. Both of these definitions for the standard condition for pressure are in use.

<i>CRC Handbook of Chemistry and Physics</i> Comprehensive one-volume reference resource for science research

The CRC Handbook of Chemistry and Physics is a comprehensive one-volume reference resource for science research. First published in 1914, it is currently in its 104th edition, published in 2023. It is known colloquially among chemists as the "Rubber Bible", as CRC originally stood for "Chemical Rubber Company".

References

CRC

As quoted in an online version of:

WEL

As quoted at http://www.webelements.com/ from these sources:

Contents

LNG

As quoted from various sources in:

See also