0
when....
1- a metal forms bond with metals.
2- a nonmetal with nonmetal nonmetal.
3- or atoms having electronegativities difference less than 1.7 (with exeption of HF having E.N diff. 1.9)......
or Jefferson lab says: when pairs of electrons are shared between two nonmetal atoms
or when pairs of electrons are shared between two nonmetl atoms
What else can I help you with?
What are covalent bonds used to form?
Covalent bonds are primarily used to form molecules by sharing electrons between two atoms. These bonds are strong and stable, making them ideal for building complex structures in organic compounds and other chemical substances.
Are nitrogen and chlorine ionic compounds?
No, nitrogen and chlorine are not ionic compounds. Nitrogen typically forms covalent bonds and chlorine can form both ionic and covalent bonds, depending on the chemical environment.
What is one property of covalent compounds?
For example the melting point is lower compared with ionic compounds.Also the hardness is lower.
Does polonium form ionic or covalent bonds?
Polonium is a metalloid element and it can form both ionic and covalent bonds. In general, polonium tends to form covalent bonds with nonmetals, and can also form ionic bonds with highly electronegative elements.
What combines to form compounds?
Atoms of elements combine to form compounds. A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances.
What are covalent bonds used to form?
Covalent bonds are primarily used to form molecules by sharing electrons between two atoms. These bonds are strong and stable, making them ideal for building complex structures in organic compounds and other chemical substances.
What covalent bonds used to form?
It is used to form molecules and various compounds. In fact, most of the bonds are covalent bonds.
Are nitrogen and chlorine ionic compounds?
No, nitrogen and chlorine are not ionic compounds. Nitrogen typically forms covalent bonds and chlorine can form both ionic and covalent bonds, depending on the chemical environment.
How many covalent bonds does nitrogen form in electrically neutral compounds?
Hydrogen forms three covalent bonds in electrically neutral compounds.
How many covalent bonds nitrogen form in electrically neutral compounds?
Hydrogen forms three covalent bonds in electrically neutral compounds.
What are the two chemical bonds used to form compounds?
The two primary types of chemical bonds used to form compounds are ionic bonds and covalent bonds. Ionic bonds occur when electrons are transferred from one atom to another, resulting in the formation of charged ions that attract each other. In contrast, covalent bonds involve the sharing of electron pairs between atoms, creating a stable balance of attractive and repulsive forces. Both types of bonds are essential for the formation of various chemical compounds.
What is one property of covalent compounds?
For example the melting point is lower compared with ionic compounds.Also the hardness is lower.
Does polonium form ionic or covalent bonds?
Polonium is a metalloid element and it can form both ionic and covalent bonds. In general, polonium tends to form covalent bonds with nonmetals, and can also form ionic bonds with highly electronegative elements.
What combines to form compounds?
Atoms of elements combine to form compounds. A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances.
What type of bond does rhodium form?
Rhodium can form different types of chemical bonds depending on the compounds it is a part of. It can form metallic bonds in solid rhodium metal, and it can also form covalent bonds with other elements in compounds. Rhodium can form coordination bonds with ligands in complex compounds due to its ability to stabilize various oxidation states.
How many ionic bonds does carbon form in its compounds?
Carbon normally forms four covalent bonds in its compounds, not ionic bonds.
What types of compounds are formed by covalent bonds?
Covalent bonds form between nonmetal atoms, resulting in the formation of covalent compounds. These compounds consist of molecules held together by the sharing of electron pairs between the atoms. Examples include water (H2O), carbon dioxide (CO2), and methane (CH4).
