Yes, copper does form compounds with nonmetals.
Ionic.
This is called a covalent bond.
No, nonmetals can also combine with metals to form compounds. This type of bonding usually involves the transfer of electrons from the metal to the nonmetal, resulting in an ionic compound. Examples include sodium chloride (table salt) and calcium carbonate (chalk).
Oxides are formed when nonmetals combine with oxygen.
Copper Oxide
Yes, copper and sulfur can combine to form a compound called copper sulfide. This compound can exist in different forms, such as copper (I) sulfide and copper (II) sulfide, depending on the oxidation state of copper.
Nickel is one of the less chemically active metals. It does not easily combine with other elements.
No, atoms of nonmetals usually gain electrons when they combine with other atoms. Nonmetals have a tendency to attract electrons to achieve a stable electron configuration, typically by forming covalent bonds with other nonmetals or by gaining electrons to form anions.
an acid
Copper and oxygen combine to form copper oxide. Copper oxide is a black or brown solid with the chemical formula Cu2O or CuO, depending on the oxidation state of copper.
copper
Boron is a metalloid, meaning it displays some characteristics of metals but also nonmetals. It is less metallic compared to true metals like iron or copper, as it has properties of both metals and nonmetals.