20 Examples of Hydrides

The hydrides They are chemical compounds that combine in their molecule hydrogen atoms (whose oxidation state is, in most cases, -1) and atoms from any other element of the periodic table. For example: sodium hydride, ammonia, silane.

Three categories of hydrides are recognized:

Examples of hydrides

1. Sodium hydride (NaH)
2. Phosphine (PH₃)
3. Barium hydride (BaH₂)
4. Calcium hydride (CaH₂)
5. Manganese (III) hydride (MnH₃)
6. Ammonia (NH₃)
7. Arsine (AsH₃)
8. Strontium hydride (SrH₂)
9. Hydrobromic acid (HBr_(ac))
10. Borano (BH₃)
11. Methane (CH₄)
12. Silane (SiH₄)
13. Hydrofluoric acid (HF_(ac))
14. Hydrochloric acid (HCl_(ac))
15. Ferrous hydride (FeH₂)
16. Hydroiodic acid (HI_(ac))
17. Hydrogen sulfide (H₂S_(ac))
18. Selenhydric acid (H₂I know_(ac))
19. Tellurhydric acid (H₂Tea_(ac))
20. Lithium hydride (LiH)

Uses of hydrides

Hydrides are used as desiccants and reducers, and some are used as sources of pure hydrogen.

The calcium hydride It is especially useful as a drying agent for organic solvents. Sodium hydride requires great care in handling, as it reacts violently with water and can ignite.

If a fire occurs due to the ignition of this hydride, do not use water to extinguish it because more flames will occur. These fires are put out with powder extinguishers.