Chemical cells are commonly used in portable electronic devices.

Chemical decompositions occur during the reaction.

Chemical rockets are used to propel spacecraft into space.

Chemical changes occur when substances undergo a transformation in their chemical composition.

Chemical clocks are used to measure time in chemical reactions.

Chemical bombs are a serious threat to public safety.

Chemical lithospheres are composed of various elements and compounds.

Chemical formulas are essential in chemistry.

Chemical bonds are formed when atoms share or transfer electrons.

Chemical fingerprints are unique identifiers that can be used to identify substances.