the sciences involved in the study of the physical world and its phenomena

relating to or used in chemistry

relating to or used in chemistry

relating to or used in chemistry

relating to or used in chemistry

of or made from or using substances produced by or used in reactions involving atomic or molecular changes

a scientist who specializes in chemistry

a health professional trained in the art of preparing and dispensing drugs

the field of chemistry concerned with chemical processes in immunology (such as chemical studies of antigens and antibodies)

the chemistry of compounds containing carbon (originally defined as the chemistry of substances produced by living organisms but now extended to substances synthesized artificially)

the chemistry of compounds that do not contain hydrocarbon radicals

the branch of chemistry dealing with the physical properties of chemical substances

branch of chemistry that deals with the chemical action of electricity and the production of electricity by chemical reactions

being or containing an acid; of a solution having an excess of hydrogen atoms (having a pH of less than 7)

having the characteristics of an acid

relating to or containing an alkali; having a pH greater than 7

of or denoting or of the nature of or containing a base

having characteristics of both an acid and a base and capable of reacting as either