U+21CB Leftwards Harpoon Over Rightwards Harpoon
U+21CB was added in Unicode version 1.1 in 1993. It belongs to the block Arrows in the Basic Multilingual Plane.
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+21CB forms with similar adjacent characters prevents a line break inside it.
The CLDR project calls this character “harpun w lewo nad harpunem w prawo” for use in screen reading software.
Wikipedia ma następujące informacje na temat tej współrzędnej kodowej:
In a chemical reaction, chemical equilibrium is the state in which both the reactants and products are present in concentrations which have no further tendency to change with time, so that there is no observable change in the properties of the system. This state results when the forward reaction proceeds at the same rate as the reverse reaction. The reaction rates of the forward and backward reactions are generally not zero, but they are equal. Thus, there are no net changes in the concentrations of the reactants and products. Such a state is known as dynamic equilibrium.
Reprezentacje
| System | Reprezentacje |
|---|---|
| Nº | 8651 |
| UTF-8 | E2 87 8B |
| UTF-16 | 21 CB |
| UTF-32 | 00 00 21 CB |
| Adres URL cytowany | %E2%87%8B |
| HTML hex reference | ⇋ |
| Błędne windows-1252 Mojibake | ⇋ |
| HTML named entity | ⇋ |
| HTML named entity | ⇋ |
| HTML named entity | ⇋ |
| Kodowanie: GB18030 (hex bajtów) | 81 36 CC 33 |
| LATEX | \leftrightharpoons |
Gdzie indziej
Kompletny opis
| Właściwość | Wartość |
|---|---|
| 1.1 (1993) | |
| LEFTWARDS HARPOON OVER RIGHTWARDS HARPOON | |
| LEFT HARPOON OVER RIGHT HARPOON | |
| Arrows | |
| Other Symbol | |
| Common | |
| Other Neutral | |
| Not Reordered | |
| none | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| ✘ | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| ✘ | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| Any | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| 0 | |
| 0 | |
| 0 | |
| ✘ | |
| None | |
| — | |
| NA | |
| Other | |
| — | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✘ | |
| Yes | |
| Yes | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| Yes | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| Yes | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Other | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Other | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| None | |
| neutral | |
| Not Applicable | |
| — | |
| No_Joining_Group | |
| Non Joining | |
| Alphabetic | |
| none | |
| not a number | |
| Leftwards Harpoon Over Rightwards Harpoon | |
| R |