Chemical Bonding

Front

What is an ionic bond?

Back

An ionic bond is a type of chemical bond formed through the electrostatic attraction between oppositely charged ions, typically between a metal and a nonmetal.

Front

What is the formula for the ionic compound formed between magnesium and nitrogen?

Back

Mg₃N₂

Front

What type of compound is magnesium bromide?

Back

Ionic compound.

Front

What is the chemical name for NI₃?

Back

Nitrogen triiodide.

Front

What is the formula for phosphorous trichloride?

Back

PCl₃

Front

What elements generally compose a covalent bond?

Back

Two or more nonmetals.

Front

Define a covalent bond.

Back

A covalent bond is a type of chemical bond where two atoms share one or more pairs of electrons, typically between nonmetals.

Front

What is the difference between ionic and covalent bonds?

Back

Ionic bonds involve the transfer of electrons from one atom to another, resulting in charged ions, while covalent bonds involve the sharing of electrons between atoms.

Front

What is the octet rule?

Back

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

Front

What is a polyatomic ion?

Back

A polyatomic ion is a charged species composed of two or more atoms covalently bonded together, which can act as a single unit in chemical reactions.