Calcium hydride
- Molecular formula
- CaH2
- CAS Number
- 7789-78-8
- IUPAC Name
- calcium dihydride
- Molecular Weight
- 42.09g/mol
- Melting Point
- (Celsius)
- Boiling Point
- (Celsius)
- Density
- 1.7000g/cm3
Identification
Interesting Facts about Calcium Dihydride
Calcium dihydride, with its unique properties and applications, is a fascinating compound for both chemists and engineering enthusiasts. This inorganic hydride exhibits some remarkable features:
- Hydrogen Storage: Calcium dihydride is primarily studied for its ability to store and release hydrogen gas. This makes it a viable candidate for research in hydrogen energy solutions, aligning with the need for cleaner energy sources.
- Reactivity: When exposed to moisture, calcium dihydride reacts vigorously to produce calcium hydroxide and hydrogen gas. This reactivity is a critical consideration when handling the compound in laboratory settings.
- Production Method: Typically, calcium dihydride can be synthesized through the reaction of calcium with hydrogen gas at elevated temperatures. This method showcases the simplicity yet effectiveness of inorganic synthesis.
- Uses in Laboratory: Due to its strong reducing properties, this compound is often utilized in organic chemistry as a reducing agent, particularly in the preparation of various hydrides.
Moreover, its role in solid-state chemistry and potential applications in electronics underscore the compound's versatility. In a future where hydrogen fuel cells gain prominence, compounds like calcium dihydride could be essential to advancing sustainable technology. As with any chemical compound, caution should be observed, particularly given its reactivity with water.
In summary, calcium dihydride is not just another inorganic compound; it symbolizes the intersection of traditional chemistry and modern applications, particularly in the quest for efficient energy solutions!