Chemical Bonding

Front

What is an ionic bond?

Back

An ionic bond is a type of chemical bond that occurs when atoms transfer electrons, resulting in the formation of positive and negative ions that attract each other.

Front

What do elements on the LEFT side of the periodic table typically form?

Back

Elements on the LEFT side of the periodic table typically form positive ions.

Front

How do covalent bonds form in chemical compounds?

Back

Covalent bonds form when pairs of electrons are shared between two nonmetal atoms.

Front

What does a dot diagram represent?

Back

A dot diagram represents the valence electrons of an atom, showing how they are arranged and how they may bond with other atoms.

Front

Which elements generally make a covalent bond?

Back

Covalent bonds are generally formed between two nonmetals.

Front

What is electronegativity?

Back

Electronegativity is a measure of an atom's ability to attract and hold onto electrons in a chemical bond.

Front

What is the difference between ionic and covalent bonds?

Back

Ionic bonds involve the transfer of electrons and the formation of ions, while covalent bonds involve the sharing of electrons between atoms.

Front

What is a polar covalent bond?

Back

A polar covalent bond is a type of covalent bond where the electrons are shared unequally between two atoms, resulting in a slight charge difference.

Front

What is a nonpolar covalent bond?

Back

A nonpolar covalent bond is a type of covalent bond where the electrons are shared equally between two identical nonmetal atoms.

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 electrons' that are free to move around.