what is chemistry? Flashcards
applied chemistry
The research that is directed for practical goals or application
Organic chemistry
study of all chemicals containing carbon
Inorganic chemistry
study of chemicals that in general do not contain organic(non-carbon)
Bio chemistry
study of processes that take place in organisms
Analytical chemistry
the study that focuses on composition of matter
physical chemistry
the area the deals with the mechanism the rate
Matter
anything that takes up space,that has mass&occupies space
Mass
Is a measure of matter in a object
chemistry
The study of the composition of matter and the charges that matter undergoes.there are 5 areas of study
Photo chemistry
Photo chemistry is the area of physical chemistry that deals with chemical reactions and behavior that occur in the presence of visible or ultraviolet light.
Extensive property
a property that depends on the amount of matter in a sample
(amount of matter)
Intensive property
a property that depends on the type of matter in a sample,not the amount of matter(the type of matter)
substance
matter that has a uniform & definite composition.(hard)
physical property
a quality or condition of a substance that can be observed or measured without changing the substance composition
pure chemistry
is the persuit of chemicals knowledge for its own sake(already applied to chemistry)
