Chapter 18 Flashcardziz

Front

What is an ionic compound made of?

Back

An ionic compound is made of a metal and a nonmetal.

Front

What charge does a calcium (Ca) ion have?

Back

+2

Front

What type of bond involves the sharing of electrons?

Back

Covalent bonds involve the sharing of electrons.

Front

What is the name of the ionic compound BeCl2?

Back

The name of the ionic compound BeCl2 is beryllium chloride.

Front

What is true about ionic compounds?

Back

Ionic compounds are made of metals and nonmetals.

Front

What is the general formula for an ionic compound?

Back

The general formula for an ionic compound is formed by combining cations and anions in a ratio that balances their charges.

Front

What is a cation?

Back

A cation is a positively charged ion.

Front

What is an anion?

Back

An anion is a negatively charged ion.

Front

How do ionic compounds typically form?

Back

Ionic compounds typically form when electrons are transferred from a metal to a nonmetal.

Front

What is the characteristic property of ionic compounds in solid form?

Back

Ionic compounds in solid form are usually crystalline and have high melting and boiling points.