Covalent Bonding Review

Front

What two types of atoms make a covalent bond?

Back

Covalent bonds are formed between two nonmetals.

Front

What is the correct structure for NH3?

Back

The correct structure for NH3 is represented by Option C.

Front

What are partial charges in a molecule called?

Back

Partial charges are referred to as dipoles.

Front

How many pairs of electrons are shared in a triple bond?

Back

Three pairs of electrons are shared in a triple bond.

Front

What type of bond is characterized by unequal sharing of electrons?

Back

This is an example of a polar covalent bond.

Front

What type of bond is formed between two nonmetals with equal electronegativity?

Back

This is a non-polar covalent bond.

Front

What is the difference between a single bond and a double bond?

Back

A single bond involves one pair of shared electrons, while a double bond involves two pairs.

Front

What is electronegativity?

Back

Electronegativity is the tendency of an atom to attract electrons in a bond.

Front

What is a molecule?

Back

A molecule is a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound.

Front

What is the VSEPR theory?

Back

VSEPR theory (Valence Shell Electron Pair Repulsion) predicts the shape of molecules based on the repulsion between electron pairs.