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SOLIDS |
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LIQUIDS |
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Substance |
Density |
Specific heat |
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Substance |
Temp. |
Density |
Specific heat |
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lbm/ft³ |
Btu/lbm °F |
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°F |
lbm/ft³ |
Btu/lbm °F |
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ρ |
cp |
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T |
ρ |
cp |
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Metals |
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Aluminum |
170 |
0.218 |
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Ammonia |
-27.9 |
42.6 |
1.06 |
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Bronze (76% Cu, 2% Zn, 2% Al) |
517 |
0.0955 |
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Argon |
-302.6 |
87.0 |
0.272 |
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Benzene |
68 |
54.9 |
0.411 |
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Brass, yellow
(65% Cu, 35% Zn) |
519 |
0.0955 |
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Brine(20% sodium cloride by mass) |
68 |
71.8 |
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Copper |
555 |
0.0925 |
|
0.743 |
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Iron |
490 |
0.107 |
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n-Butane |
31.1 |
37.5 |
0.552 |
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Lead |
705 |
0.030 |
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Carbon dioxide |
32 |
57.8 |
0.583 |
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Magnesium |
108 |
0.239 |
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Ethanol |
77 |
48.9 |
0.588 |
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Nickel |
555 |
0.105 |
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Ethyl alcohol |
68 |
49.3 |
0.678 |
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Silver |
655 |
0.056 |
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Ethylene glycol |
68 |
69.2 |
0.678 |
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Steel, mild |
489 |
0.119 |
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Glycerine |
68 |
78.7 |
0.554 |
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Tungsten |
1,211 |
0.031 |
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Helium |
-452.1 |
9.13 |
5.45 |
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Nonmetals |
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Hydrogen |
-423 |
4.41 |
2.39 |
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Asphalt |
132 |
0.220 |
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Isobutane |
10.9 |
37.1 |
0.545 |
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Brick, common |
120 |
0.189 |
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Kerosene |
68 |
51.2 |
0.478 |
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Brick, fireclay (500°C) |
144 |
0.229 |
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Mercury |
77 |
847 |
0.033 |
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Concrete |
144 |
0.156 |
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Methane |
-258.7 |
26.4 |
0.834 |
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Clay |
62.4 |
0.220 |
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-160 |
20.0 |
1.074 |
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Diamond |
151 |
0.147 |
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Methanol |
77 |
49.1 |
0.609 |
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Glass, window |
169 |
0.191 |
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Nitrogen |
-320.4 |
50.5 |
0.492 |
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Glass, pyrex |
139 |
0.200 |
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-260 |
38.2 |
0.643 |
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Graphite |
156 |
0.170 |
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Octane |
68 |
43.9 |
0.502 |
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Granite |
169 |
0.243 |
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Oil (light) |
77 |
56.8 |
0.430 |
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Gypsum or plaster board |
50 |
0.260 |
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Oxygen |
-297.3 |
71.2 |
0.408 |
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Ice (0°C) |
57.5 |
0.502 |
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Petroleum |
68 |
40.0 |
0.478 |
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Limestone |
103 |
0.217 |
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Propane |
-43.7 |
36.3 |
0.538 |
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Marble |
162 |
0.210 |
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32 |
33.0 |
0.604 |
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Plywood (Douglas Fir) |
34.0 |
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100 |
29.4 |
0.673 |
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Rubber (soft) |
68.7 |
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Refrigerant-134a |
-40 |
88.5 |
0.283 |
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Rubber (hard) |
71.8 |
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-15 |
86.0 |
0.294 |
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Sand |
94.9 |
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32 |
80.9 |
0.318 |
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Stone |
93.6 |
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|
90 |
73.6 |
0.348 |
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Woods, hard
(maple, oak, etc.) |
45.0 |
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Water |
32 |
62.4 |
1.01 |
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Woods, soft
(fir, pine, etc.) |
32.0 |
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90 |
62.1 |
1.00 |
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150 |
61.2 |
1.00 |
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212 |
59.8 |
1.01 |
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Source: Various handbooks, NIST (www.nist.gov) |
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