Non-metal+Non-metal
Why does group 4A elements tend to form covalent bonds rather than ionic bonds? 
Nonmetals form covalent bonds.
The elements that make covalent bonds are non-metal and non-metal chemicals
These bonds tend to be ionic. However, all bonds are somewhere between purely ionic and purely covalent.
They all tend to form multiple covalent bonds.
Carbon will almost always form bonds with other carbon atoms, and that is part of what makes it such a useful element.
they all tend to form multiple covalent bonds
they all tend to form multiple covalent bonds
All tend to form multiple covalent bonds. A+
Generally, elements on the right hand side of the periodic table and also carbon. The Left hand side will tend to form ionic bonds
A metal bonding with non-metals tend to form ionic bonds, a non-metal that bonds with another non-metal tend to form covalent bonds.
Ionic bonds are between metals and nonmetals. Covalent bonds are between nonmetals andnonmetals.Also covalent bonds consist that they share the electrons to get a full outer level but on the other hand ionic bonding consists in giving and taking away!