Final Review

Front

What is an ionic compound made of?

Back

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

Front

What type of reaction absorbs thermal energy from the environment?

Back

An endothermic reaction absorbs thermal energy.

Front

What does it mean that chlorine is a diatomic element?

Back

It means chlorine is found in nature as Cl2, consisting of two atoms.

Front

What type of bond is formed when chlorine shares one pair of electrons?

Back

A single bond is formed.

Front

Where are metals located on the periodic table?

Back

Metals are found on the left side of the periodic table.

Front

Where are nonmetals located on the periodic table?

Back

Nonmetals are found on the right side of the periodic table.

Front

What is the chemical formula for Bromine monofluoride?

Back

The chemical formula is BrF.

Front

What is the octet rule?

Back

The octet rule states that atoms tend to bond in a way that gives them eight valence electrons.

Front

What is an example of an endothermic reaction?

Back

Photosynthesis is an example of an endothermic reaction.

Front

What is a cation?

Back

A cation is a positively charged ion.