What is Chemistry? Flashcards
Chemistry
The study of the composition of matter and the changes that matter undergoes.
Organic Chemistry
Study of all chemicals containing carbon
Inorganic Chemistry
Study of all chemicals that in general do not contain carbon
Biochemistry
Study of of processes that take place in organisms
Analytical Chemistry
The study that focuses on composition of matter
Matter
Anything that has mass and occupies space
Mass
A measure of the amount of matter in an object
Technology
The means by which a society provides its members with those things needed and desired
Pure Chemistry
The pursuit of chemical knowledge for its own
Applied Chemistry
The research that is directed toward a practical goal or application
Volume
The volume of an object is a measure of the space occupied by the object
Extensive Property
A property that depends on the type of matter in a sample
Intensive Property
A property that depends on the type of matter in a sample, not the amount of matter
Substance
Matter that has a uniform and depend on the type of matter in a sample, not the amount of matter
Physical Property
A quality or condition of a substance that can be observed or measured without changing the substance composition