U+1F741 Alchemical Symbol for Quick Lime
U+1F741 was added in Unicode version 6.0 in 2010. It belongs to the block Alchemical Symbols in the Supplementary Multilingual Plane.
This character is a Other Symbol and is commonly used, that is, in no specific script. Znak jest również znany jako calx viva i calcium oxide.
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+1F741 forms with similar adjacent characters prevents a line break inside it.
Wikipedia ma następujące informacje na temat tej współrzędnej kodowej:
Calcium oxide (formula: CaO), commonly known as quicklime or burnt lime, is a widely used chemical compound. It is a white, caustic, alkaline, crystalline solid at room temperature. The broadly used term lime connotes calcium-containing inorganic compounds, in which carbonates, oxides, and hydroxides of calcium, silicon, magnesium, aluminium, and iron predominate. By contrast, quicklime specifically applies to the single compound calcium oxide. Calcium oxide that survives processing without reacting in building products, such as cement, is called free lime.
Quicklime is relatively inexpensive. Both it and the chemical derivative calcium hydroxide (of which quicklime is the base anhydride) are important commodity chemicals.
Reprezentacje
| System | Reprezentacje |
|---|---|
| Nº | 128833 |
| UTF-8 | F0 9F 9D 81 |
| UTF-16 | D8 3D DF 41 |
| UTF-32 | 00 01 F7 41 |
| Adres URL cytowany | %F0%9F%9D%81 |
| HTML hex reference | 🝁 |
| Błędne windows-1252 Mojibake | ðŸ |
| alias | calx viva |
| alias | calcium oxide |
Gdzie indziej
Kompletny opis
| Właściwość | Wartość |
|---|---|
| 6.0 (2010) | |
| ALCHEMICAL SYMBOL FOR QUICK LIME | |
| — | |
| Alchemical Symbols | |
| Other Symbol | |
| Common | |
| Other Neutral | |
| Not Reordered | |
| none | |
| Alchemical Symbol for Quick Lime | |
| ✘ | |
| Alchemical Symbol for Quick Lime | |
| Alchemical Symbol for Quick Lime | |
| ✘ | |
| Alchemical Symbol for Quick Lime | |
| Alchemical Symbol for Quick Lime | |
| Alchemical Symbol for Quick Lime | |
| Alchemical Symbol for Quick Lime | |
| Alchemical Symbol for Quick Lime | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Alchemical Symbol for Quick Lime | |
| Any | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| 0 | |
| 0 | |
| 0 | |
| ✘ | |
| None | |
| — | |
| NA | |
| Other | |
| — | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Yes | |
| Yes | |
| Alchemical Symbol for Quick Lime | |
| Yes | |
| Alchemical Symbol for Quick Lime | |
| Yes | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Other | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Other | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Alchemical Symbol for Quick Lime | |
| None | |
| neutral | |
| Not Applicable | |
| — | |
| No_Joining_Group | |
| Non Joining | |
| Alphabetic | |
| none | |
| not a number | |
| Alchemical Symbol for Quick Lime | |
| U |