About the chemistry pages

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Contents

Introduction

Additionally to the conference ontology, a bunch of annotated pages from the was added to this wiki. They were included so you can further explore the various functions of SMW+.

Provenance of the chemistry pages

The pages about the chemical elements in this wiki come from Project Halo, an international research project dealing with advanced question answering in scientific domains.

A group of subject matter experts extracted those pages from WikiPedia and annotated them. The knowledge which is now contained in those pages can be used by an external application for question answering.

The collaborative creation of a knowledge base using SMW+ provides a cheap yet efficient alternative compared with the expensive assignment of professional knowledge engineers.

Starting Point and Usage Scenarios

Use the category page on as a starting point. Alternatively, you can also use the Ontology Browser to explore the data. You will find articles about all chemical elements, each of them containing various annotations. This is also a good starting point for experimenting with semantic queries or the Query Interface.

If you want to add, edit or delete annotations, you can use the Annotation Mode of SMW+. This mode allows to easily alter annotations within the rendered view of an article. To enter the Annotation Mode, simply click the "annotate" tab on top of any page.

Finally, you can use the Gardening Framework and its different bots (documentation) to check wiki articles for consistency. There are two ways to see if there are existing consistency issues:

  • Look at the Gardening Log page
  • Look at a query result table (see below). If there are consistency issues for an article, an exclamation mark icon appears. Clicking on it will automatically show a list of existing issues

Example Query

The following query finds all chemical elements with a chemical number of 20 or less sorted by their boiling point (we recommend that you use the Query Interface to build such queries): 

{{#ask:[[Category:Chemical elements]][[Atomic number::<20]]
|?Atomic number
|?has boiling point
|?has melting point
|sort=has boiling point
}}

Here you can see the result of this query:

Atomic number Has boiling point Has melting point
Heliumwarning.png
  • 'Helium' may not use property 'Has CAS number', according to property definition.
  • 'Helium' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Helium'.
  • 'Helium' may not use property 'Has boiling point', according to property definition.
  • 'Helium' may not use property 'Has crystal structure', according to property definition.
  • 'Helium' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Helium'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Helium'.
  • 'Helium' may not use property 'Has heat capacitiy', according to property definition.
  • 'Helium' may not use property 'Has heat of fusion', according to property definition.
  • 'Helium' may not use property 'Has heat of vaporization', according to property definition.
  • 'Helium' may not use property 'Has melting point', according to property definition.
  • 'Helium' may not use property 'Has molar mass', according to property definition.
  • 'Helium' may not use property 'Has thermal conductivity', according to property definition.
 		22 4.224.22 K-268.93 °C
-452.074 °F
7.596 °R		 0.950.95 K-272.2 °C
-457.96 °F
1.71 °R
Hydrogenwarning.png
  • 'Hydrogen' may not use property 'Can be produced by', according to property definition.
  • 'Hydrogen' may not use property 'Has CAS number', according to property definition.
  • 'Hydrogen' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Hydrogen'.
  • 'Hydrogen' may not use property 'Has atomic radius', according to property definition.
  • 'Hydrogen' may not use property 'Has boiling point', according to property definition.
  • 'Hydrogen' may not use property 'Has crystal structure', according to property definition.
  • 'Hydrogen' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Hydrogen'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Hydrogen'.
  • 'Hydrogen' may not use property 'Has heat capacitiy', according to property definition.
  • 'Hydrogen' may not use property 'Has heat of fusion', according to property definition.
  • 'Hydrogen' may not use property 'Has heat of vaporization', according to property definition.
  • 'Hydrogen' may not use property 'Has melting point', according to property definition.
  • 'Hydrogen' may not use property 'Has molar mass', according to property definition.
  • 'Hydrogen' may not use property 'Has thermal conductivity', according to property definition.
 		11 20.2820.28 K-252.87 °C
-423.166 °F
36.504 °R		 14.0114.01 K-259.14 °C
-434.452 °F
25.218 °R
Neonwarning.png
  • 'Neon' may not use property 'Has CAS number', according to property definition.
  • 'Neon' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Neon'.
  • 'Neon' may not use property 'Has boiling point', according to property definition.
  • 'Neon' may not use property 'Has crystal structure', according to property definition.
  • 'Neon' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Neon'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Neon'.
  • 'Neon' may not use property 'Has heat capacitiy', according to property definition.
  • 'Neon' may not use property 'Has heat of fusion', according to property definition.
  • 'Neon' may not use property 'Has heat of vaporization', according to property definition.
  • 'Neon' may not use property 'Has magnetic ordering', according to property definition.
  • 'Neon' may not use property 'Has melting point', according to property definition.
  • 'Neon' may not use property 'Has molar mass', according to property definition.
  • 'Neon' may not use property 'Has thermal conductivity', according to property definition.
 		1010 27.0727.07 K-246.08 °C
-410.944 °F
48.726 °R		 24.5624.56 K-248.59 °C
-415.462 °F
44.208 °R
Nitrogenwarning.png
  • 'Nitrogen' may not use property 'Has CAS number', according to property definition.
  • 'Nitrogen' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Nitrogen'.
  • 'Nitrogen' may not use property 'Has atomic radius', according to property definition.
  • 'Nitrogen' may not use property 'Has boiling point', according to property definition.
  • 'Nitrogen' may not use property 'Has crystal structure', according to property definition.
  • 'Nitrogen' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Nitrogen'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Nitrogen'.
  • 'Nitrogen' may not use property 'Has health effect', according to property definition.
  • 'Nitrogen' may not use property 'Has heat capacitiy', according to property definition.
  • 'Nitrogen' may not use property 'Has heat of fusion', according to property definition.
  • 'Nitrogen' may not use property 'Has heat of vaporization', according to property definition.
  • 'Nitrogen' may not use property 'Has magnetic ordering', according to property definition.
  • 'Nitrogen' may not use property 'Has melting point', according to property definition.
  • 'Nitrogen' may not use property 'Has molar mass', according to property definition.
  • 'Nitrogen' may not use property 'Has thermal conductivity', according to property definition.
 		77 77.3677.36 K-195.79 °C
-320.422 °F
139.248 °R		 63.1563.15 K-210 °C
-346 °F
113.67 °R
Oxygenwarning.png
  • 'Oxygen' may not use property 'Has CAS number', according to property definition.
  • 'Oxygen' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Oxygen'.
  • 'Oxygen' may not use property 'Has atomic radius', according to property definition.
  • 'Oxygen' may not use property 'Has boiling point', according to property definition.
  • 'Oxygen' may not use property 'Has crystal structure', according to property definition.
  • 'Oxygen' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Oxygen'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Oxygen'.
  • 'Oxygen' may not use property 'Has health effect', according to property definition.
  • 'Oxygen' may not use property 'Has heat capacitiy', according to property definition.
  • 'Oxygen' may not use property 'Has heat of fusion', according to property definition.
  • 'Oxygen' may not use property 'Has heat of vaporization', according to property definition.
  • 'Oxygen' may not use property 'Has melting point', according to property definition.
  • 'Oxygen' may not use property 'Has molar mass', according to property definition.
  • 'Oxygen' may not use property 'Has thermal conductivity', according to property definition.
 		88 90.290.2 K-182.95 °C
-297.31 °F
162.36 °R		 54.3654.36 K-218.79 °C
-361.822 °F
97.848 °R
Chlorinewarning.png
  • 'Chlorine' may not use property 'Has CAS number', according to property definition.
  • 'Chlorine' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Chlorine'.
  • 'Chlorine' may not use property 'Has atomic radius', according to property definition.
  • 'Chlorine' may not use property 'Has boiling point', according to property definition.
  • 'Chlorine' may not use property 'Has crystal structure', according to property definition.
  • 'Chlorine' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Chlorine'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Chlorine'.
  • 'Chlorine' may not use property 'Has heat capacitiy', according to property definition.
  • 'Chlorine' may not use property 'Has heat of fusion', according to property definition.
  • 'Chlorine' may not use property 'Has heat of vaporization', according to property definition.
  • 'Chlorine' may not use property 'Has magnetic ordering', according to property definition.
  • 'Chlorine' may not use property 'Has melting point', according to property definition.
  • 'Chlorine' may not use property 'Has molar mass', according to property definition.
  • 'Chlorine' may not use property 'Has thermal conductivity', according to property definition.
 		1717 239.11239.11 K-34.04 °C
-29.272 °F
430.398 °R		 171.6171.6 K-101.55 °C
-150.79 °F
308.88 °R
Phosphoruswarning.png
  • 'Phosphorus' may not use property 'Has CAS number', according to property definition.
  • 'Phosphorus' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Phosphorus'.
  • 'Phosphorus' may not use property 'Has atomic radius', according to property definition.
  • 'Phosphorus' may not use property 'Has boiling point', according to property definition.
  • 'Phosphorus' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Phosphorus'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Phosphorus'.
  • 'Phosphorus' may not use property 'Has health effect', according to property definition.
  • 'Phosphorus' may not use property 'Has heat capacitiy', according to property definition.
  • 'Phosphorus' may not use property 'Has heat of fusion', according to property definition.
  • 'Phosphorus' may not use property 'Has heat of vaporization', according to property definition.
  • 'Phosphorus' may not use property 'Has magnetic ordering', according to property definition.
  • 'Phosphorus' may not use property 'Has melting point', according to property definition.
  • 'Phosphorus' may not use property 'Has thermal conductivity', according to property definition.
 		1515 550550 K276.85 °C
530.33 °F
990 °R		 317.3317.3 K44.15 °C
111.47 °F
571.14 °R
Sulfurwarning.png
  • 'Sulfur' may not use property 'Has CAS number', according to property definition.
  • 'Sulfur' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Sulfur'.
  • 'Sulfur' may not use property 'Has atomic radius', according to property definition.
  • 'Sulfur' may not use property 'Has boiling point', according to property definition.
  • 'Sulfur' may not use property 'Has crystal structure', according to property definition.
  • 'Sulfur' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Sulfur'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Sulfur'.
  • 'Sulfur' may not use property 'Has heat capacitiy', according to property definition.
  • 'Sulfur' may not use property 'Has heat of fusion', according to property definition.
  • 'Sulfur' may not use property 'Has heat of vaporization', according to property definition.
  • 'Sulfur' may not use property 'Has magnetic ordering', according to property definition.
  • 'Sulfur' may not use property 'Has melting point', according to property definition.
  • 'Sulfur' may not use property 'Has molar mass', according to property definition.
  • 'Sulfur' may not use property 'Has thermal conductivity', according to property definition.
 		1616 717.8717.8 K444.65 °C
832.37 °F
1,292.04 °R		 388.36388.36 K115.21 °C
239.378 °F
699.048 °R
Potassiumwarning.png
  • 'Potassium' may not use property 'Has CAS number', according to property definition.
  • 'Potassium' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Potassium'.
  • 'Potassium' may not use property 'Has atomic radius', according to property definition.
  • 'Potassium' may not use property 'Has boiling point', according to property definition.
  • 'Potassium' may not use property 'Has crystal structure', according to property definition.
  • 'Potassium' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Potassium'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Potassium'.
  • 'Potassium' may not use property 'Has magnetic ordering', according to property definition.
  • 'Potassium' may not use property 'Has melting point', according to property definition.
  • 'Potassium' may not use property 'Has molar mass', according to property definition.
  • 'Potassium' may not use property 'Has thermal conductivity', according to property definition.
  • 'Potassium' may not use property 'Is cation of', according to property definition.
 		1919 10321,032 K758.85 °C
1,397.93 °F
1,857.6 °R		 336.53336.53 K63.38 °C
146.084 °F
605.754 °R
Sodiumwarning.png
  • 'Sodium' may not use property 'Has CAS number', according to property definition.
  • 'Sodium' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Sodium'.
  • 'Sodium' may not use property 'Has atomic radius', according to property definition.
  • 'Sodium' may not use property 'Has boiling point', according to property definition.
  • 'Sodium' may not use property 'Has crystal structure', according to property definition.
  • 'Sodium' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Sodium'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Sodium'.
  • 'Sodium' may not use property 'Has heat capacitiy', according to property definition.
  • 'Sodium' may not use property 'Has heat of fusion', according to property definition.
  • 'Sodium' may not use property 'Has heat of vaporization', according to property definition.
  • 'Sodium' may not use property 'Has melting point', according to property definition.
  • 'Sodium' may not use property 'Has molar mass', according to property definition.
  • 'Sodium' may not use property 'Has thermal conductivity', according to property definition.
  • 'Sodium' may not use property 'Has thermal expansion', according to property definition.
  • 'Sodium' may not use property 'Is cation of', according to property definition.
 		1111 11561,156 K882.85 °C
1,621.13 °F
2,080.8 °R		 370.87370.87 K97.72 °C
207.896 °F
667.566 °R
Magnesiumwarning.png
  • 'Magnesium' may not use property 'Has CAS number', according to property definition.
  • 'Magnesium' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Magnesium'.
  • 'Magnesium' may not use property 'Has atomic radius', according to property definition.
  • 'Magnesium' may not use property 'Has boiling point', according to property definition.
  • 'Magnesium' may not use property 'Has crystal structure', according to property definition.
  • 'Magnesium' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Magnesium'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Magnesium'.
  • 'Magnesium' may not use property 'Has heat capacitiy', according to property definition.
  • 'Magnesium' may not use property 'Has heat of fusion', according to property definition.
  • 'Magnesium' may not use property 'Has heat of vaporization', according to property definition.
  • 'Magnesium' may not use property 'Has melting point', according to property definition.
  • 'Magnesium' may not use property 'Has molar mass', according to property definition.
  • 'Magnesium' may not use property 'Has thermal conductivity', according to property definition.
  • 'Magnesium' may not use property 'Has thermal expansion', according to property definition.
 		1212 13631,363 K1,089.85 °C
1,993.73 °F
2,453.4 °R		 923923 K649.85 °C
1,201.73 °F
1,661.4 °R
Lithiumwarning.png
  • 'Lithium' may not use property 'Has CAS number', according to property definition.
  • 'Lithium' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Lithium'.
  • 'Lithium' may not use property 'Has atomic radius', according to property definition.
  • 'Lithium' may not use property 'Has boiling point', according to property definition.
  • 'Lithium' may not use property 'Has crystal structure', according to property definition.
  • 'Lithium' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Lithium'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Lithium'.
  • 'Lithium' may not use property 'Has heat capacitiy', according to property definition.
  • 'Lithium' may not use property 'Has heat of fusion', according to property definition.
  • 'Lithium' may not use property 'Has heat of vaporization', according to property definition.
  • 'Lithium' may not use property 'Has magnetic ordering', according to property definition.
  • 'Lithium' may not use property 'Has melting point', according to property definition.
  • 'Lithium' may not use property 'Has molar mass', according to property definition.
  • 'Lithium' may not use property 'Has thermal conductivity', according to property definition.
  • 'Lithium' may not use property 'Has thermal expansion', according to property definition.
 		33 16151,615 K1,341.85 °C
2,447.33 °F
2,907 °R		 453.69453.69 K180.54 °C
356.972 °F
816.642 °R
Calciumwarning.png
  • 'Calcium' may not use property 'Has CAS number', according to property definition.
  • 'Calcium' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Calcium'.
  • 'Calcium' may not use property 'Has atomic radius', according to property definition.
  • 'Calcium' may not use property 'Has boiling point', according to property definition.
  • 'Calcium' may not use property 'Has crystal structure', according to property definition.
  • 'Calcium' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Calcium'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Calcium'.
  • 'Calcium' may not use property 'Has heat capacitiy', according to property definition.
  • 'Calcium' may not use property 'Has heat of fusion', according to property definition.
  • 'Calcium' may not use property 'Has heat of vaporization', according to property definition.
  • 'Calcium' may not use property 'Has melting point', according to property definition.
  • 'Calcium' may not use property 'Has molar mass', according to property definition.
  • 'Calcium' may not use property 'Has thermal conductivity', according to property definition.
  • 'Calcium' may not use property 'Has thermal expansion', according to property definition.
 		2020 17571,757 K1,483.85 °C
2,702.93 °F
3,162.6 °R		 11151,115 K841.85 °C
1,547.33 °F
2,007 °R
Berylliumwarning.png
  • 'Beryllium' may not use property 'Has CAS number', according to property definition.
  • 'Beryllium' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Beryllium'.
  • 'Beryllium' may not use property 'Has atomic radius', according to property definition.
  • 'Beryllium' may not use property 'Has boiling point', according to property definition.
  • 'Beryllium' may not use property 'Has crystal structure', according to property definition.
  • 'Beryllium' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Beryllium'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Beryllium'.
  • 'Beryllium' may not use property 'Has heat capacitiy', according to property definition.
  • 'Beryllium' may not use property 'Has heat of fusion', according to property definition.
  • 'Beryllium' may not use property 'Has heat of vaporization', according to property definition.
  • 'Beryllium' may not use property 'Has melting point', according to property definition.
  • 'Beryllium' may not use property 'Has molar mass', according to property definition.
  • 'Beryllium' may not use property 'Has thermal conductivity', according to property definition.
  • 'Beryllium' may not use property 'Has thermal expansion', according to property definition.
 		44 27422,742 K2,468.85 °C
4,475.93 °F
4,935.6 °R		 15601,560 K1,286.85 °C
2,348.33 °F
2,808 °R
Aluminiumwarning.png
  • 'Aluminium' may not use property 'Has CAS number', according to property definition.
  • 'Aluminium' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Aluminium'.
  • 'Aluminium' may not use property 'Has atomic radius', according to property definition.
  • 'Aluminium' may not use property 'Has boiling point', according to property definition.
  • 'Aluminium' may not use property 'Has crystal structure', according to property definition.
  • 'Aluminium' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Aluminium'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Aluminium'.
  • 'Aluminium' may not use property 'Has heat capacitiy', according to property definition.
  • 'Aluminium' may not use property 'Has heat of fusion', according to property definition.
  • 'Aluminium' may not use property 'Has heat of vaporization', according to property definition.
  • 'Aluminium' may not use property 'Has melting point', according to property definition.
  • 'Aluminium' may not use property 'Has molar mass', according to property definition.
  • 'Aluminium' may not use property 'Has thermal conductivity', according to property definition.
  • 'Aluminium' may not use property 'Has thermal expansion', according to property definition.
  • 'Aluminium' may not use property 'Is cation of', according to property definition.
 		1313 27922,792 K2,518.85 °C
4,565.93 °F
5,025.6 °R		 933.47933.47 K660.32 °C
1,220.576 °F
1,680.246 °R
Siliconwarning.png
  • 'Silicon' may not use property 'Has CAS number', according to property definition.
  • 'Silicon' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Silicon'.
  • 'Silicon' may not use property 'Has atomic radius', according to property definition.
  • 'Silicon' may not use property 'Has boiling point', according to property definition.
  • 'Silicon' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Silicon'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Silicon'.
  • 'Silicon' may not use property 'Has health effect', according to property definition.
  • 'Silicon' may not use property 'Has heat capacitiy', according to property definition.
  • 'Silicon' may not use property 'Has heat of fusion', according to property definition.
  • 'Silicon' may not use property 'Has heat of vaporization', according to property definition.
  • 'Silicon' may not use property 'Has magnetic ordering', according to property definition.
  • 'Silicon' may not use property 'Has melting point', according to property definition.
  • 'Silicon' may not use property 'Has molar mass', according to property definition.
  • 'Silicon' may not use property 'Has thermal conductivity', according to property definition.
  • 'Silicon' may not use property 'Has thermal expansion', according to property definition.
 		1414 35383,538 K3,264.85 °C
5,908.73 °F
6,368.4 °R		 16871,687 K1,413.85 °C
2,576.93 °F
3,036.6 °R
Carbonwarning.png
  • 'Carbon' may not use property 'Has CAS number', according to property definition.
  • 'Carbon' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Carbon'.
  • 'Carbon' may not use property 'Has atomic radius', according to property definition.
  • 'Carbon' may not use property 'Has boiling point', according to property definition.
  • 'Carbon' may not use property 'Has crystal structure', according to property definition.
  • 'Carbon' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Carbon'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Carbon'.
  • 'Carbon' may not use property 'Has heat capacitiy', according to property definition.
  • 'Carbon' may not use property 'Has heat of fusion', according to property definition.
  • 'Carbon' may not use property 'Has heat of vaporization', according to property definition.
  • 'Carbon' may not use property 'Has molar mass', according to property definition.
  • 'Carbon' may not use property 'Has thermal conductivity', according to property definition.
 		66 40004,000 K3,726.85 °C
6,740.33 °F
7,200 °R
Boronwarning.png
  • 'Boron' may not use property 'Has CAS number', according to property definition.
  • 'Boron' may not use property 'Has Phase', according to property definition.
  • Missing parameter 2 in n-ary property 'Has Phase' in 'Boron'.
  • 'Boron' may not use property 'Has atomic radius', according to property definition.
  • 'Boron' may not use property 'Has boiling point', according to property definition.
  • 'Boron' may not use property 'Has crystal structure', according to property definition.
  • 'Boron' may not use property 'Has density', according to property definition.
  • Missing parameter 0 in n-ary property 'Has density' in 'Boron'.
  • Missing parameter 2 in n-ary property 'Has density' in 'Boron'.
  • 'Boron' may not use property 'Has heat capacitiy', according to property definition.
  • 'Boron' may not use property 'Has heat of fusion', according to property definition.
  • 'Boron' may not use property 'Has heat of vaporization', according to property definition.
  • 'Boron' may not use property 'Has magnetic ordering', according to property definition.
  • 'Boron' may not use property 'Has melting point', according to property definition.
  • 'Boron' may not use property 'Has molar mass', according to property definition.
  • 'Boron' may not use property 'Has thermal conductivity', according to property definition.
  • 'Boron' may not use property 'Has thermal expansion', according to property definition.
 		55 42004,200 K3,926.85 °C
7,100.33 °F
7,560 °R		 23492,349 K2,075.85 °C
3,768.53 °F
4,228.2 °R
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