Is Rbcl Soluble In Water
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| Names | |
|---|---|
| IUPAC proper name Rubidium chloride | |
| Preferred IUPAC name Rubidium chloride | |
| Other names Rubidium monochloride | |
| Properties | |
| Chemic formula | RbCl |
| Molar mass | 120.921 one thousand/mol |
| Appearance | White hygroscopic solid |
| Aroma | Odorless |
| Density | 2.80 g/cm3 (25 °C) ii.088 g/cm3 (750 °C) |
| Melting point | 718 °C (1,324 °F; 991 K) |
| Boiling bespeak | one,390 °C (ii,530 °F; 1,660 K) |
| Solubility in water | 77 g/100ml (0 °C) 91 g/100 ml (xx °C) 130 g/100 ml (100 °C) |
| Solubility | Insoluble in chloroform |
| Solubility in methanol | 1.41 g/100 ml |
| Vapor pressure | ~0 mmHg |
| Thermochemistry | |
| Std molar | 95.9 J·Thou−1·mol−i |
| Std enthalpy of | −435.14 kJ/mol |
| Hazards | |
| Safety data canvas | Sigma-Aldrich |
| Flash indicate | Not-flammable |
| Lethal dose or concentration (LD, LC): | |
| LD 50 (Median dose) | four,440 mg/kg (rat, oral) |
| Related compounds | |
| Related compounds | Lithium chloride Sodium chloride Potassium chloride Caesium chloride |
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Rubidium chloride is the chemic chemical compound with the formula RbCl.
Every 18 mg of rubidium chloride is equivalent to approximately one banana equivalent dose due to the large fraction (27.8%) of naturally-occurring radioactive isotope rubidium-87.
Contents
- one Properties
- 1.1 Chemic
- 1.two Physical
- 2 Availability
- three Training
- 4 Projects
- 5 Handling
- v.1 Condom
- 5.2 Storage
- v.3 Disposal
- 6 Gallery
- 7 References
- vii.ane Relevant Sciencemadness threads
Backdrop
Chemic
Rubidium chloride burns with a red-royal flame in a flame.
Physical
Rubidium chloride is a white hygroscopic solid, soluble in h2o.
Availability
Rubidium chloride is sold by lab suppliers. Can likewise be bought online, though it's pricey.
Preparation
The nearly common grooming of pure rubidium chloride involves the reaction of rubidium hydroxide, carbonate or bicarbonate with muriatic acid, followed by recrystallization.
Projects
- Make colored flames
- Non-invasive biomarker in biology
Treatment
Safety
Rubidium chloride, similar all alkali salts, has low toxicity, though it may be irritant to eyes, oral fissure and lungs.
Rubidium chloride has shown antidepressant effects in experimental human being studies, in doses ranging from 180 to 720 mg. Information technology purportedly works past elevating dopamine and norepinephrine levels, resulting in a stimulating effect, which would exist useful for anergic and blah depression.
Storage
In closed plastic or glass bottles.
Disposal
No special disposal is required, though since rubidium is non cheap, it's all-time to try and recycle the compound as much every bit possible.
Gallery
-
Rubidium spectrum seen on the third row of the page
References
Relevant Sciencemadness threads
- Rubidium from the chloride
Is Rbcl Soluble In Water,
Source: http://www.sciencemadness.org/smwiki/index.php/Rubidium_chloride
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