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Magnesium nitrate

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Identification
Molecular formula
Mg(NO3)2
CAS number
10377-60-3
IUPAC name
magnesium;dinitrate
State
State

Magnesium nitrate is typically found in solid state at room temperature.

Melting point (Celsius)
89.00
Melting point (Kelvin)
362.15
Boiling point (Celsius)
330.00
Boiling point (Kelvin)
603.15
General information
Molecular weight
148.32g/mol
Molar mass
148.3190g/mol
Density
2.3000g/cm3
Appearence

Magnesium nitrate usually appears as a white crystalline solid. It is highly soluble in water and has a deliquescent nature, meaning it can absorb moisture from the air and dissolve in it. Under normal conditions, it may appear as a powder or in crystalline form.

Comment on solubility

Solubility of Magnesium Dinitrate (Mg(NO3)2)

Magnesium dinitrate, with the chemical formula Mg(NO3)2, exhibits notable solubility properties in various solvents. Here are some key points regarding its solubility:

  • Highly Soluble in Water: Mg(NO3)2 is known for its excellent solubility in water. This property is particularly beneficial for applications in agriculture and fertilizer formulations.
  • Temperature Dependence: The solubility of magnesium dinitrate tends to increase with rising temperature. This characteristic can influence how it behaves in different environmental conditions.
  • Solvent Interaction: When dissolved in water, magnesium dinitrate dissociates into magnesium ions (Mg2+) and nitrate ions (NO3-), which enhances its reactivity in various chemical processes.

In conclusion, magnesium dinitrate is highly soluble in water and serves as a versatile compound in both industrial and laboratory settings due to its distinct solubility traits.

Interesting facts

Interesting Facts about Magnesium Dinitrate

Magnesium dinitrate is a fascinating compound that showcases the versatility and importance of magnesium in various chemical processes. Here are some key points that highlight its significance:

  • Composition: This compound is composed of one magnesium atom and two nitrate ions, showcasing the combination of a metal with a polyatomic ion.
  • Role in Fertilizers: Magnesium dinitrate is often utilized in agriculture as a source of magnesium, essential for chlorophyll production and overall plant health. This makes it a critical component in many fertilizer formulations.
  • Properties of Nitrates: Nitrates are known for their solubility in water and ability to provide essential nutrients. For magnesium dinitrate, this means it can easily be absorbed by plants, enhancing their growth potential.
  • Safety Considerations: While magnesium dinitrate is useful, it should be handled with care due to its oxidizing properties. Proper safety measures are essential when working with nitrates to prevent any adverse reactions.
  • Hydration State: Magnesium dinitrate can form hydrates, such as the hexahydrate, indicating that it can incorporate water molecules into its structure, affecting its reactivity and application.

As a simple yet impactful compound, magnesium dinitrate serves as a prime example of how basic elements can combine to play crucial roles in both nature and industrial applications. In the words of chemist Robert H. Perry, "The study of chemistry results in a greater understanding of how the world works, both at the microscopic and macroscopic levels."