J/(mol·K) | J/(g·K) | |
---|---|---|
1 H hydrogen (H2, gas) | ||
use | 28.836 | 14.304 |
CRC | 28.836 | 14.304 |
WEL | 28.82 | |
LNG | 28.84 | |
2 He helium (gas) | ||
use | 20.786 | 5.193 |
CRC | 20.786 | 5.193 |
WEL | 20.786 | |
LNG | 20.786 | |
3 Li lithium | ||
use | 24.860 | 3.582 |
CRC | 24.860 | 3.582 |
WEL | 24.8 | |
LNG | 24.8 | |
4 Be beryllium | ||
use | 16.443 | 1.825 |
CRC | 16.443 | 1.825 |
WEL | 16.4 | |
LNG | 16.38 | |
5 B boron (rhombic) | ||
use | 11.087 | 1.026 |
CRC | 11.087 | 1.026 |
WEL | 11.1 | |
LNG | 11.1 | |
6 C carbon (graphite) | ||
use | 8.517 | 0.709 |
CRC | 8.517 | 0.709 |
WEL | 8.53 | |
LNG | 8.517 | |
6 C carbon (diamond, nonstd state) | ||
use | 6.115 | 0.509 |
WEL | 6.115 | |
LNG | 6.116 | |
7 N nitrogen (N2, gas) | ||
use | 29.124 | 1.040 |
CRC | 29.124 | 1.040 |
WEL | 29.12 | |
LNG | 29.124 | |
8 O oxygen (O2, gas) | ||
use | 29.378 | 0.918 |
CRC | 29.378 | 0.918 |
WEL | 29.4 | |
LNG | 29.4 | |
9 F fluorine (F2, gas) | ||
use | 31.304 | 0.824 |
CRC | 31.304 | 0.824 |
WEL | 31.3 | |
LNG | 31.30 | |
10 Ne neon (gas) | ||
use | 20.786 | 1.030 |
CRC | 20.786 | 1.030 |
WEL | 20.786 | |
LNG | 20.786 | |
11 Na sodium | ||
use | 28.230 | 1.228 |
CRC | 28.230 | 1.228 |
WEL | 28.2 | |
LNG | 28.15 | |
12 Mg magnesium | ||
use | 24.869 | 1.023 |
CRC | 24.869 | 1.023 |
WEL | 24.9 | |
LNG | 24.87 | |
13 Al aluminium | ||
use | 24.200 | 0.897 |
CRC | 24.200 | 0.897 |
WEL | 24.4 | |
LNG | 24.4 | |
14 Si silicon | ||
use | 19.789 | 0.705 |
CRC | 19.789 | 0.705 |
WEL | 20.0 | |
LNG | 20.00 | |
15 P phosphorus (white) | ||
use | 23.824 | 0.769 |
CRC | 23.824 | 0.769 |
WEL | 23.84 | |
LNG | 23.83 | |
15 P phosphorus (red, nonstd state) | ||
use | 21.19 | 0.684 |
WEL | 21.2 | |
LNG | 21.19 | |
16 S sulfur (rhombic) | ||
use | 22.75 | 0.710 |
CRC | 22.75 | 0.710 |
WEL | 22.6 | |
LNG | 22.60 | |
16 S sulfur (monoclinic, nonstd state) | ||
use | 23.23 | 0.724 |
LNG | 23.23 | |
17 Cl chlorine (Cl2 gas) | ||
use | 33.949 | 0.479 |
CRC | 33.949 | 0.479 |
WEL | 33.91 | |
LNG | 33.95 | |
18 Ar argon (gas) | ||
use | 20.786 | 0.520 |
CRC | 20.786 | 0.520 |
WEL | 20.786 | |
LNG | 20.79 | |
19 K potassium | ||
use | 29.600 | 0.757 |
CRC | 29.600 | 0.757 |
WEL | 29.6 | |
LNG | 29.60 | |
20 Ca calcium | ||
use | 25.929 | 0.647 |
CRC | 25.929 | 0.647 |
WEL | 25.3 | |
LNG | 25.9 | |
21 Sc scandium | ||
use | 25.52 | 0.568 |
CRC | 25.52 | 0.568 |
WEL | 25.5 | |
LNG | 25.52 | |
22 Ti titanium | ||
use | 25.060 | 0.523 |
CRC | 25.060 | 0.523 |
WEL | 25.0 | |
LNG | 25.0 | |
23 V vanadium | ||
use | 24.89 | 0.489 |
CRC | 24.89 | 0.489 |
WEL | 24.9 | |
LNG | 24.90 | |
24 Cr chromium | ||
use | 23.35 | 0.449 |
CRC | 23.35 | 0.449 |
WEL | 23.3 | |
LNG | 23.43 | |
25 Mn manganese | ||
use | 26.32 | 0.479 |
CRC | 26.32 | 0.479 |
WEL | 26.3 | |
LNG | 26.30 | |
26 Fe iron (alpha) | ||
use | 25.10 | 0.449 |
CRC | 25.10 | 0.449 |
WEL | 25.1 | |
LNG | 25.09 | |
27 Co cobalt | ||
use | 24.81 | 0.421 |
CRC | 24.81 | 0.421 |
WEL | 24.8 | |
LNG | 24.8 | |
28 Ni nickel | ||
use | 26.07 | 0.444 |
CRC | 26.07 | 0.444 |
WEL | 26.1 | |
LNG | 26.1 | |
29 Cu copper | ||
use | 24.440 | 0.385 |
CRC | 24.440 | 0.385 |
WEL | 24.43 | |
LNG | 24.44 | |
30 Zn zinc | ||
use | 25.390 | 0.388 |
CRC | 25.390 | 0.388 |
WEL | 25.4 | |
LNG | 25.40 | |
31 Ga gallium | ||
use | 25.86 | 0.371 |
CRC | 25.86 | 0.371 |
WEL | 25.9 | |
LNG | 26.06 | |
32 Ge germanium | ||
use | 23.222 | 0.320 |
CRC | 23.222 | 0.320 |
WEL | 23.35 | |
LNG | 23.3 | |
33 As arsenic (alpha, gray) | ||
use | 24.64 | 0.329 |
CRC | 24.64 | 0.329 |
WEL | 24.6 | |
LNG | 24.64 | |
34 Se selenium (hexagonal) | ||
use | 25.363 | 0.321 |
CRC | 25.363 | 0.321 |
WEL | 25.36 | |
LNG | 24.98 | |
35 Br bromine | ||
use | (Br2) 75.69 | 0.474 |
CRC | 36.057 | 0.226 |
WEL | (liquid) 75.69 | |
WEL | (Br2, gas, nonstd state) 36.0 | |
LNG | (Br2, liquid) 75.67 | |
36 Kr krypton (gas) | ||
use | 20.786 | 0.248 |
CRC | 20.786 | 0.248 |
WEL | 20.786 | |
LNG | 20.786 | |
37 Rb rubidium | ||
use | 31.060 | 0.363 |
CRC | 31.060 | 0.363 |
WEL | 31.1 | |
LNG | 31.06 | |
38 Sr strontium | ||
use | 26.4 | 0.301 |
CRC | 26.4 | 0.301 |
WEL | 26 | |
LNG | 26.79 | |
39 Y yttrium | ||
use | 26.53 | 0.298 |
CRC | 26.53 | 0.298 |
WEL | 26.5 | |
LNG | 26.51 | |
40 Zr zirconium | ||
use | 25.36 | 0.278 |
CRC | 25.36 | 0.278 |
WEL | 25.4 | |
LNG | 25.40 | |
41 Nb niobium | ||
use | 24.60 | 0.265 |
CRC | 24.60 | 0.265 |
WEL | 24.6 | |
LNG | 24.67 | |
42 Mo molybdenum | ||
use | 24.06 | 0.251 |
CRC | 24.06 | 0.251 |
WEL | 24.1 | |
LNG | 24.13 | |
43 Tc technetium | ||
use | 24.27 | |
LNG | 24.27 | |
44 Ru ruthenium | ||
use | 24.06 | 0.238 |
CRC | 24.06 | 0.238 |
WEL | 24.1 | |
LNG | 24.1 | |
45 Rh rhodium | ||
use | 24.98 | 0.243 |
CRC | 24.98 | 0.243 |
WEL | 25.0 | |
LNG | 24.98 | |
46 Pd palladium | ||
use | 25.98 | 0.244 |
CRC | 25.98 | 0.246 [sic] |
WEL | 26.0 | |
LNG | 25.94 | |
47 Ag silver | ||
use | 25.350 | 0.235 |
CRC | 25.350 | 0.235 |
WEL | 25.4 | |
LNG | 25.4 | |
48 Cd cadmium | ||
use | 26.020 | 0.232 |
CRC | 26.020 | 0.232 |
WEL | 26.0 | |
LNG | 25.9 | |
49 In indium | ||
use | 26.74 | 0.233 |
CRC | 26.74 | 0.233 |
WEL | 26.7 | |
LNG | 26.7 | |
50 Sn tin (white) | ||
use | 27.112 | 0.228 |
CRC | 27.112 | 0.228 |
WEL | 27.0 | |
LNG | 26.99 | |
50 Sn tin (gray, nonstd state) | ||
use | 25.77 | 0.217 |
WEL | 25.8 | |
LNG | 25.77 | |
51 Sb antimony | ||
use | 25.23 | 0.207 |
CRC | 25.23 | 0.207 |
WEL | 25.2 | |
LNG | 25.2 | |
52 Te tellurium | ||
use | 25.73 | 0.202 |
CRC | 25.73 | 0.202 |
WEL | 25.7 | |
LNG | 25.70 | |
53 I iodine | ||
use | (I2) 54.44 | 0.214 |
CRC | 36.888 | 0.145 |
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) | ||
use | 20.786 | 0.158 |
CRC | 20.786 | 0.158 |
WEL | 20.786 | |
LNG | 20.786 | |
55 Cs caesium | ||
use | 32.210 | 0.242 |
CRC | 32.210 | 0.242 |
WEL | 32.2 | |
LNG | 32.20 | |
56 Ba barium | ||
use | 28.07 | 0.204 |
CRC | 28.07 | 0.204 |
WEL | 28.1 | |
LNG | 28.10 | |
57 La lanthanum | ||
use | 27.11 | 0.195 |
CRC | 27.11 | 0.195 |
WEL | 27.1 | |
LNG | 27.11 | |
58 Ce cerium (gamma, fcc) | ||
use | 26.94 | 0.192 |
CRC | 26.94 | 0.192 |
WEL | 26.9 | |
LNG | 26.9 | |
59 Pr praseodymium | ||
use | 27.20 | 0.193 |
CRC | 27.20 | 0.193 |
WEL | 27.2 | |
LNG | 27.20 | |
60 Nd neodymium | ||
use | 27.45 | 0.190 |
CRC | 27.45 | 0.190 |
WEL | 27.4 | |
LNG | 27.5 | |
62 Sm samarium | ||
use | 29.54 | 0.197 |
CRC | 29.54 | 0.197 |
WEL | 29.5 | |
LNG | 29.54 | |
63 Eu europium | ||
use | 27.66 | 0.182 |
CRC | 27.66 | 0.182 |
WEL | 27.7 | |
LNG | 27.66 | |
64 Gd gadolinium | ||
use | 37.03 | 0.236 |
CRC | 37.03 | 0.236 |
WEL | 37.0 | |
LNG | 37.03 | |
65 Tb terbium | ||
use | 28.91 | 0.182 |
CRC | 28.91 | 0.182 |
WEL | 28.9 | |
LNG | 28.91 | |
66 Dy dysprosium | ||
use | 27.7 | 0.170 |
CRC | 27.7 | 0.170 |
WEL | 27.2 | |
LNG | 27.7 | |
67 Ho holmium | ||
use | 27.15 | 0.165 |
CRC | 27.15 | 0.165 |
WEL | 27.2 | |
LNG | 27.15 | |
68 Er erbium | ||
use | 28.12 | 0.168 |
CRC | 28.12 | 0.168 |
WEL | 28.1 | |
LNG | 28.12 | |
69 Tm thulium | ||
use | 27.03 | 0.160 |
CRC | 27.03 | 0.160 |
WEL | 27.0 | |
LNG | 27.03 | |
70 Yb ytterbium | ||
use | 26.74 | 0.155 |
CRC | 26.74 | 0.155 |
WEL | 26.7 | |
LNG | 26.74 | |
71 Lu lutetium | ||
use | 26.86 | 0.154 |
CRC | 26.86 | 0.154 |
WEL | 26.9 | |
LNG | 26.86 | |
72 Hf hafnium (hexagonal) | ||
use | 25.73 | 0.144 |
CRC | 25.73 | 0.144 |
WEL | 25.7 | |
LNG | 25.69 | |
73 Ta tantalum | ||
use | 25.36 | 0.140 |
CRC | 25.36 | 0.140 |
WEL | 25.4 | |
LNG | 25.40 | |
74 W tungsten | ||
use | 24.27 | 0.132 |
CRC | 24.27 | 0.132 |
WEL | 24.3 | |
LNG | 24.3 | |
75 Re rhenium | ||
use | 25.48 | 0.137 |
CRC | 25.48 | 0.137 |
WEL | 25.5 | |
LNG | 25.5 | |
76 Os osmium | ||
use | 24.7 | 0.130 |
CRC | 24.7 | 0.130 |
WEL | 25 | |
LNG | 24.7 | |
77 Ir iridium | ||
use | 25.10 | 0.131 |
CRC | 25.10 | 0.131 |
WEL | 25.1 | |
LNG | 25.06 | |
78 Pt platinum | ||
use | 25.86 | 0.133 |
CRC | 25.86 | 0.133 |
WEL | 25.9 | |
79 Au gold | ||
use | 25.418 | 0.129 |
CRC | 25.418 | 0.129 |
WEL | 25.42 | |
LNG | 25.36 | |
80 Hg mercury (liquid) | ||
use | 27.983 | 0.140 |
CRC | 27.983 | 0.140 |
WEL | 27.98 | |
LNG | 28.00 | |
81 Tl thallium | ||
use | 26.32 | 0.129 |
CRC | 26.32 | 0.129 |
WEL | 26.3 | |
LNG | 26.32 | |
82 Pb lead | ||
use | 26.650 | 0.129 |
CRC | 26.650 | 0.129 |
WEL | 26.4 | |
LNG | 26.84 | |
83 Bi bismuth | ||
use | 25.52 | 0.122 |
CRC | 25.52 | 0.122 |
WEL | 25.5 | |
LNG | 25.5 | |
84 Po polonium | ||
use | 26.4 | |
LNG | 26.4 | |
86 Rn radon (gas) | ||
use | 20.786 | 0.094 |
CRC | 20.786 | 0.094 |
WEL | 20.79 | |
LNG | 20.79 | |
87 Fr francium | ||
use | 31.80 | |
LNG | 31.80 | |
89 Ac actinium | ||
use | 27.2 | 0.120 |
CRC | 27.2 | 0.120 |
WEL | 27.2 | |
LNG | 27.2 | |
90 Th thorium | ||
use | 26.230 | 0.113 |
CRC | 26.230 | 0.113 |
WEL | 27.3 | |
LNG | 27.32 | |
92 U uranium | ||
use | 27.665 | 0.116 |
CRC | 27.665 | 0.116 |
WEL | 27.7 | |
LNG | 27.66 | |
93 Np neptunium | ||
use | 29.46 | |
LNG | 29.46 | |
94 Pu plutonium | ||
use | 35.5 | |
LNG | 35.5 | |
95 Am americium | ||
use | 62.7 | |
LNG | 62.7 |
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.
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 methanol.
This page provides supplementary chemical data on carbon dioxide.
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.
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 103rd edition, published in 2022. It is sometimes nicknamed the "Rubber Bible" or the "Rubber Book", as CRC originally stood for "Chemical Rubber Company".
As quoted in an online version of:
As quoted at http://www.webelements.com/ from these sources:
As quoted from various sources in: