U+23E3 Benzene Ring with Circle
U+23E3 was added in Unicode version 5.0 in 2006. It belongs to the block
This character is a Other Symbol and is commonly used, that is, in no specific script.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. The word that U+23E3 forms with similar adjacent characters prevents a line break inside it.
Wikipedia ma następujące informacje na temat tej współrzędnej kodowej:
Benzene is an organic chemical compound with the molecular formula C6H6. The benzene molecule is composed of six carbon atoms joined in a planar hexagonal ring with one hydrogen atom attached to each. Because it contains only carbon and hydrogen atoms, benzene is classed as a hydrocarbon.
Benzene is a natural constituent of petroleum and is one of the elementary petrochemicals. Due to the cyclic continuous pi bonds between the carbon atoms, benzene is classed as an aromatic hydrocarbon. Benzene is a colorless and highly flammable liquid with a sweet smell, and is partially responsible for the aroma of gasoline. It is used primarily as a precursor to the manufacture of chemicals with more complex structures, such as ethylbenzene and cumene, of which billions of kilograms are produced annually. Although benzene is a major industrial chemical, it finds limited use in consumer items because of its toxicity. Benzene is a volatile organic compound.
Benzene is classified as a carcinogen.[1]
Reprezentacje
System | Reprezentacje |
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Nº | 9187 |
UTF-8 | E2 8F A3 |
UTF-16 | 23 E3 |
UTF-32 | 00 00 23 E3 |
Adres URL cytowany | %E2%8F%A3 |
HTML hex reference | ⏣ |
Błędne windows-1252 Mojibake | ⣠|
Gdzie indziej
Kompletny opis
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5.0 (2006) | |
BENZENE RING WITH CIRCLE | |
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