A diatomic acompound such as HF, HCl, or CO.
H2, N2, and O2, are not compounds.
Methane is a covalent compound: CH4. Also nitrogen oxide, NO.
It forms a covalent compound
P4O4 is not a chemical compound. P4O10 is a covalent compound. P and O always form covalent bonds.
H2CO3 is a covalent compound. It is composed of nonmetals, which typically form covalent bonds by sharing electrons.
Silicon and nitrogen typically do not form an ionic compound as both elements are nonmetals and tend to share electrons to form covalent bonds. In this case, they are more likely to form covalent compounds rather than an ionic compound.
B2H4 is a covalent compound. It consists of boron and hydrogen atoms that share electron pairs to form covalent bonds.
C=O carbon monoxide
yes, carbon monoxide is a covalent compound between carbon and oxygen
TNT (trinitrotoluene) is a covalent compound because it is composed of nonmetals (nitrogen, carbon, oxygen) which share electrons to form bonds.
Barium does not form covalent compounds with other elements.
Only in the acid (-COOH) and hydroxy (=C-O-H) group the bonds are polar, all others are covalent.
Yes, NO2 is a covalent compound. It is composed of two nonmetals (nitrogen and oxygen) which share electrons to form covalent bonds.