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Beryllium chloride tetrahydrate

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Identification
Molecular formula
BeCl2·4H2O
CAS number
30662-69-0
IUPAC name
beryllium;dichloride;tetrahydrate
State
State

At room temperature, beryllium chloride tetrahydrate exists as a solid. This form is stable under normal conditions but may deliquesce under high humidity levels.

Melting point (Celsius)
128.50
Melting point (Kelvin)
401.65
Boiling point (Celsius)
153.00
Boiling point (Kelvin)
426.15
General information
Molecular weight
168.48g/mol
Molar mass
168.4840g/mol
Density
1.8991g/cm3
Appearence

Beryllium chloride tetrahydrate typically appears as colorless or white crystals. It is highly hygroscopic, meaning it can absorb moisture from the air, which can lead to clumping or dissolution when exposed to atmospheric moisture. The crystalline structure allows for robust formation and distinctive geometric shapes.

Comment on solubility

Solubility of Beryllium Dichloride Tetrahydrate

Beryllium dichloride tetrahydrate (BeCl2·4H2O) exhibits noteworthy solubility properties that are essential for understanding its behavior in various chemical environments.

Here are some key points regarding its solubility:

  • Solvent Interactions: Beryllium dichloride tetrahydrate is highly soluble in water due to the strong interactions between its ions and water molecules.
  • Temperature Dependency: Like many salts, its solubility increases with temperature. This means that heating the solution can enhance its dissolving capacity.
  • Form of Dissolution: Upon dissolution, BeCl2·4H2O dissociates into beryllium cations (Be2+) and chloride anions (Cl-), contributing to its ionic nature in solution.
  • Effect of Concentration: In higher concentrations, BeCl2 may exhibit reduced solubility due to saturation effects.
  • Complex Formation: Beryllium ions tend to form complexes with various ligands in solution, which can modify the overall solubility behavior.

In conclusion, understanding the solubility of beryllium dichloride tetrahydrate is crucial, as it impacts its practical applications in chemical processes. As a general note, always handle beryllium compounds with care due to potential toxicity.

Interesting facts

Beryllium Dichloride Tetrahydrate: An Insightful Exploration

Beryllium dichloride tetrahydrate, often simply referred to as beryllium dichloride, is a compound that showcases intriguing properties and applications. This compound consists of beryllium and chlorine, complemented by four water molecules, forming a hydrated structure that plays a significant role in various chemical processes. Here are some standout facts:

  • Water of Hydration: The presence of the four water molecules in this compound not only impacts its physical properties but also its reactivity. This water can often influence how the compound is utilized in reactions and its stability.
  • Uses in Industry: Beryllium dichloride is primarily used in the production of beryllium metal and other beryllium compounds. Its importance in industries such as aerospace, nuclear, and electronics cannot be overstated.
  • Toxicity Awareness: Beryllium is known for its toxicity, especially when inhaled in dust form. Therefore, strict safety protocols are essential when handling beryllium-based compounds to prevent health risks to workers and the environment.
  • Recognized Reactivity: The compound is notable for its reactivity with water, producing beryllium hydroxide and hydrochloric acid. This characteristic makes it significant in organic and inorganic chemistry.
  • Crystal Structure: Beryllium dichloride tetrahydrate crystallizes in a distinctive arrangement, which is crucial in understanding its chemical behavior and interactions with other compounds.

In summary, beryllium dichloride tetrahydrate is not just another chemical compound; it is a gateway to understanding important concepts in chemistry, especially in areas such as coordination chemistry and materials science. As you dive deeper into its properties and implications, you will appreciate how such compounds play a vital role in our everyday technological advancements.

Synonyms
BERYLLIUM CHLORIDE, TETRAHYDRATE
13466-27-8
DTXCID0081345
DTXSID60158854
beryllium;dichloride;tetrahydrate
beryllium chloride tetrahydrate
SCHEMBL29797534