Unit 4- Chemical Bonding Unit Review

Front

What suffix is used to name monoatomic anions?

Back

-ide

Front

Which molecule is polar?

Back

HCl

Front

What is the metallic ion in copper (II) chloride?

Back

Cu²⁺

Front

Which of the following substances is nonpolar?

Back

N₂

Front

What is the molecular shape of a bent molecule?

Back

Bent

Front

Define ionic bond.

Back

An ionic bond is a chemical bond formed between two ions with opposite charges.

Front

What is a covalent bond?

Back

A covalent bond is a chemical bond that involves the sharing of electron pairs between atoms.

Front

What determines the polarity of a molecule?

Back

The polarity of a molecule is determined by the difference in electronegativity between the bonded atoms and the molecular geometry.

Front

What is the octet rule?

Back

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

Front

What is a metallic bond?

Back

A metallic bond is a type of chemical bond that occurs between metal atoms, characterized by a sea of delocalized electrons.