H25 does not correspond to a known chemical compound or formula. However, if you're referring to H2 (hydrogen) in a molecular context, hydrogen typically forms covalent bonds with itself and other nonmetals. If you meant another compound, please clarify, and I can provide more specific information about its bonding nature.
The two main types of chemical bonds are ionic and covalent.
Is CsL ionic or covalent
No, but the bond in sodium chloride is covalent.
Covalent
covalent
It is ionic
Covalent
Covalent
Covalent
Covalent
Covalent
Covalent