Explanation:
Atomic number of a carbon atom is 6 and its electronic distribution is 2, 4. So, in order to completely fill its octet carbon atom shares it valence electrons with another atom.
Therefore, it leads to the formation of a covalent bond.
As it is known that like dissolves like so, polar molecules are soluble in polar solvents and non-polar molecules are soluble in non-polar solvents. Hence, carbon bonds are soluble in non-polar solvents.
A carbon atom is able to form single, double or triple bonds.
Thus, we can conclude that out of the given options, the characteristics of carbon bonds are as follows.