Less than 10% is used in other chemical compounds.

These chemical compounds may have played a part in the origin of life.

They, however, were looking at the most expensive drugs to develop: new chemical compounds developed entirely in house.

Another list lit the air, this time mostly chemical compounds.

Lead makes chemical compounds in two main oxidation states: +2 and +4.

Most copper is not as a metal but in chemical compounds.

A chemical compound which has deleterious effects on human health.

It is used to place cobalt into other chemical compounds.

These chemical compounds are only in one oxidation state: +2.

A chemical compound is a substance made up of two or more elements.