Formation of Beryllium Oxide
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2Be + O2 → 2BeO
Tổng quan
Beryllium reacts with oxygen to form beryllium oxide, an extremely hard and thermally stable ceramic. BeO has the unusual combination of being an excellent electrical insulator while also being a superb thermal conductor, comparable to some metals.
Người tham gia
| Vai trò | Chất | Hệ số | Trạng thái |
|---|---|---|---|
| Chất phản ứng | Oxygen O | 1 | (g) |
| Chất phản ứng | Beryllium Be | 2 | (s) |
| Sản phẩm | Beryllium Oxide BeO | 2 | (s) |
Ví dụ thực tế
Beryllium oxide ceramics are used in high-power electronics as heat sinks, though handling requires safety precautions due to beryllium toxicity.
Tầm quan trọng công nghiệp
BeO ceramics are used in aerospace, military electronics, nuclear reactors, and high-power laser systems. Strict safety protocols are required due to beryllium's toxicity.
Tính chất
- Loại
- Synthesis
- Thuận nghịch
- Không
- Năng lượng
- Tỏa nhiệt
- ΔH
- -1208,0 kJ/mol