Ionic vs. Covalent

Front

What is an ionic bond?

Back

An ionic bond is a type of chemical bond formed through the transfer of one or more valence electrons from a metal atom to a nonmetal atom, resulting in the formation of ions.

Front

What type of elements typically form covalent bonds?

Back

Covalent bonds typically form between nonmetals, where atoms share pairs of electrons.

Front

What is the octet rule?

Back

The octet rule states that atoms tend to form bonds in such a way that they have eight electrons in their valence shell, achieving a stable electron configuration.

Front

What is a nonmetal?

Back

Nonmetals are elements that typically lack the characteristics of metals, such as conductivity and malleability, and are found on the right side of the periodic table.

Front

What is a metal?

Back

Metals are elements that are typically good conductors of heat and electricity, malleable, ductile, and have a shiny appearance, found on the left side of the periodic table.

Front

What is a covalent compound?

Back

A covalent compound is a chemical compound formed by the sharing of electrons between nonmetal atoms.

Front

What is an ion?

Back

An ion is an atom or molecule that has gained or lost one or more electrons, resulting in a net electrical charge.

Front

What is the significance of group 17 elements in ionic bonding?

Back

Group 17 elements, also known as halogens, are highly electronegative and tend to gain one electron to form an ion with a -1 charge.

Front

Why do noble gases rarely form bonds?

Back

Noble gases rarely form bonds because they have a full octet of electrons in their outer shell, making them stable and unreactive.

Front

What is the difference between ionic and covalent compounds?

Back

Ionic compounds are formed by the transfer of electrons and consist of ions, while covalent compounds are formed by the sharing of electrons between nonmetals.