Lithium fluoride is an salt held together by ionic bonds.
Covalent bonds
Iron (III) fluoride has ionic bonds. No compound is any kind of bond.
Ionic bonds are between metal and non-metal. Covalent bonds are between non-metals. Two Flouride ions would both be non-metals.
It will be a decomposition reaction, which may be Endothermic.
lithium
double covalent bonds
Lithium Bromide
The right bonds
hydrogen bonds
its a kind of chemical bond
it can make covalent bonds!
Hydrogen bonds