I think so...
elements and compounds (:
yes
ionic compounds are composed of a____________ and a_______?
The two types of pure substance are elements and compounds The two types of pure substance are elements and compounds
Elements and compounds are pure substances.
The two types of matter that are pure substances are elements and compounds.
The two types of pure substance are elements and compounds The two types of pure substance are elements and compounds
Compounds are chemical substances that is formed when two or more different types of elements join together.
the substance is substance
organic compounds contain carbon atoms.the four main types of organic compouds areCarbohydrateslipidsproteinsnucleic acids
It depends on the substance. Most substances can exist in the gas phase. Though typically compounds that evaporate easily are nonmetals or nonmetal compounds.
Bone matrix is composed mostly of calcium, phosphorus, and trace minerals like iron, copper, and magnesium.