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Uranyl Peroxide

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Identification
Molecular formula
UO4 B BH2O2
CAS number
13520-83-7
IUPAC name
dioxouranium;hydrogen peroxide
State
State

At room temperature, Uranyl Peroxide is typically found in a solid state, often as part of a hydrated complex which can vary in water content, affecting its exact physical state and appearance. The compound is handled in its solid form in most chemical processes.

Melting point (Celsius)
200.00
Melting point (Kelvin)
473.15
Boiling point (Celsius)
100.00
Boiling point (Kelvin)
373.15
General information
Molecular weight
348.05g/mol
Molar mass
348.0540g/mol
Density
4.7000g/cm3
Appearence

Uranyl Peroxide typically appears as a bright yellow crystalline solid. It can form various hydrates with different appearances, but the anhydrous compound primarily retains its vivid yellow coloration.

Comment on solubility

Solubility of Dioxouranium; Hydrogen Peroxide

Dioxouranium, with its combination with hydrogen peroxide, presents a unique case in the realm of solubility. The solubility of this compound is influenced by several factors, and understanding these can be crucial for practical applications. Here are some significant points regarding its solubility:

  • Solvent Interaction: Dioxouranium compounds tend to interact well with polar solvents, particularly water. This is due to the ionic character of the dioxouranium ion, which facilitates dissolution.
  • Complex Formation: The presence of hydrogen peroxide often leads to the formation of complex species. These complexes may exhibit different solubility properties compared to their individual components.
  • Temperature Dependence: The solubility of dioxouranium; hydrogen peroxide is generally temperature-dependent, typically increasing with temperature due to enhanced molecular movement.
  • pH Levels: The solubility can also vary significantly with pH. A more acidic environment often enhances solubility, while alkaline conditions may lead to precipitation.

In conclusion, while dioxouranium; hydrogen peroxide can be reasonably soluble in water, especially when conditions are adjusted suitably, it is essential to consider its chemical behavior in varying environments. This compound exemplifies the intricate nature of solubility in coordination chemistry, reminding us that “the solvent matters as much as the solute.”

Interesting facts

Interesting Facts about Dioxouranium and Hydrogen Peroxide

Dioxouranium is a fascinating compound that has drawn the attention of chemists and researchers due to its unique properties and applications. Here are some notable aspects:

  • Composition: This compound contains two uranium atoms along with oxygen, which is crucial in various nuclear applications.
  • Nuclear Chemistry: Dioxouranium plays a significant role in the field of nuclear chemistry, often being a byproduct in the uranium enrichment processes.
  • Sustainability: Researchers are exploring ways to use dioxouranium in the context of sustainable energy, especially in nuclear energy production.
  • Research Applications: It is heavily studied for its potential in advanced materials and energy applications. The interaction between dioxouranium and other compounds like hydrogen peroxide can yield innovative results.
  • Safety Considerations: Handling dioxouranium requires strict safety protocols due to its radioactive nature. Chemists must work in controlled environments to mitigate any health risks.

On the other hand, hydrogen peroxide is a compound that is widely known due to its strong oxidizing properties:

  • Oxidizing Agent: Hydrogen peroxide is commonly used as a bleaching agent and disinfectant, thanks to its ability to produce reactive oxygen species.
  • Eco-Friendly Alternative: Its decomposition into water and oxygen makes it an environmentally friendly alternative to harsher chemicals.
  • Biological Applications: In low concentrations, hydrogen peroxide is found in living organisms and plays a role in cellular signaling.
  • Versatile Uses: From household cleaning supplies to industrial applications, hydrogen peroxide is remarkably versatile.

Combining dioxouranium with hydrogen peroxide can lead to a variety of interesting chemical reactions, showcasing the depth of study in inorganic and coordination chemistry. Understanding these compounds' interactions can pave the way for advancements in both materials science and environmental chemistry.

Synonyms
Uranium dioxideperoxide
Uranium oxide (UO4)
12036-71-4
Urate (UO4)
Uranium peroxide (UO4)
UNII-7TIU7JF0EV
HSDB 2552
EINECS 234-852-1
Uranium oxide peroxide (UO2(O2))
7TIU7JF0EV
Uranium oxide peroxide (UO2(O2)), (T-4)-
DTXSID301045600