If it bonds with a metal then its ionic. if it bonds with a nonmetal then is covalent.
The combination of 4 hydrogen atoms and 1 carbon atom is a compound called methane, which has covalent bonds.
Carbon tetrafluoride, CF4 is covalent. It has four fluorine atoms arranged at the vertices (points) of a tetrahedron around a central carbon atom.
Ionic
Diamond is a covalent substance in which every carbon atom is linked with four other carbon atoms tetrahedraly through covalent (sigma) bonds.
Single, double, and triple covalent bonds
This does not happen. Carbon forms covalent bonds with oxygen, not ionic bonds.
Ionic
Generally carbon forms covalent compounds. There are compounds with carbon anions, for example CaC2, calcium carbide which contains the C22- anion
Carbon form generally covalent bonds; ionic bonds are rare.
4. Carbon obeys the octet rule. In covalent conpounds it has 4 covalent bonds. It can also form ionic compounds (carbides).
4. Carbon obeys the octet rule. In covalent conpounds it has 4 covalent bonds. It can also form ionic compounds (carbides).
One carbon atom and one oxygen atom are connected by a triple bond that consists of two covalent bonds and one dative covalent bond.