Physical Properties of Calcium Oxide
The physical properties of calcium oxide are essential to understand its behavior and applications in various fields.
- Appearance: CaO is a white, odorless, and crystalline solid at room temperature. It is typically found in the form of small white or grayish-white crystals or a fine powder.
- Melting Point: CaO has a high melting point of approximately 2,572 degrees Celsius (4,662 degrees Fahrenheit).
- Hygroscopic: This property makes it essential to store quicklime in a dry environment and in airtight containers to prevent its reaction with water.
- Crystal Structure: The crystal structure of calcium oxide is often described as being cubic or face-centered cubic (FCC).
- High Electrical Conductivity: CaO, in its molten state or in the presence of water, exhibits high electrical conductivity.
|
Properties |
Value |
|---|---|
| Molar Mass | 56.0774 g/mol |
| Boiling Point | 2,850 °C |
| Melting Point | 2,572 °C |
| Density | 3.34 g/cm³ |
Calcium Oxide
Calcium oxide is a white, caustic alkaline which is solid at room temperature. Calcium Oxide is known as quicklime is a material which is a commonly used material. Calcium Oxide reactivity with water, along with its other chemical properties, makes it a very important chemical in various fields.
In this article we will learn in detail about calcium oxide, its properties, applications and other details in detail.