chem finale

any thing that has mass and takes up space

amount of matter an object contains

something that contains only one kind of matter

cother solubility odor hardness density melting point boiling point

sometthing that has a definite shape and volume

form of mather that flows has a fixed volume and takes shape of its container

takes both shape and volume of container

the gaseous state of a substance that is normaly solid or liquid at room temp

a physical blend of two or more substances

one that is not uniforn in composition

is completly uniform in composition

a substance that can be seperated into simpler substances only by chemical means

one or more substance chanves into a new substance

starting substance

substances formed by reactants

gives results in a descriptive nonnumerical form

gives results in a definite form usualy numbers

a measurement of how close a measurement comes to the actual or true value of what ever is measured

a measure in how close a series of measurements are to one another

the difference between the accepted calue and the experimental

is the absolute value of the error divided byt the accepted valure multiplied by 100%