Covalent Bond and Covalent Compounds

Front

What is a covalent bond?

Back

A covalent bond is formed by the sharing of electron pairs between atoms.

Front

What is the difference between a covalent bond and an ionic bond?

Back

A covalent bond involves sharing electrons between nonmetals, while an ionic bond involves the transfer of electrons between a metal and a nonmetal.

Front

What does VSEPR stand for?

Back

VSEPR stands for Valence Shell Electron Pair Repulsion, a model used to predict molecular geometry.

Front

What are the properties of covalent compounds?

Back

Covalent compounds typically have low melting points, are soft, and can be polar or nonpolar.

Front

What is a single covalent bond?

Back

A single covalent bond is formed when one pair of electrons is shared between two atoms.

Front

What is a double covalent bond?

Back

A double covalent bond is formed when two pairs of electrons are shared between two atoms.

Front

What is a triple covalent bond?

Back

A triple covalent bond is formed when three pairs of electrons are shared between two atoms.

Front

What is the bond length and strength of a single bond?

Back

Single bonds have a high bond length and weak bond strength.

Front

What is the bond length and strength of a double bond?

Back

Double bonds have a moderate bond length and intermediate bond strength.

Front

What is the bond length and strength of a triple bond?

Back

Triple bonds have a low bond length and strong bond strength.