science vocabulary

The state of matte in which materials have a definite shape and a definite volume.

the state of matter in which a material has neither a definite volume, but not a definite shape.

the state of matter in which a material has neither a definite shape not a definite volume

the energy an object has due to it's motion

the result of a force distributed over an area

a temperature of 0 kelvins

the direct proportion of the volume of a gas to its temp. (in kelvins) if the pressure and the number of particles of the gas are constant

the inverse variation of the volume of a gas with its pressure if the temp. and the number of particles are constant.

a reversible physical change that occurs when a substance changes from one state of matter to another

a description of a change in which a system absorbs energy from its surroundings

the energy of a substance must absorb in order to change from a solid to a liquid

a description of a change in which a system releases energy to its surroundings

the phase change in which a substance changes from a liquid to a gas

the energy of a substance must absorb in order to change from a liquid to a gas.

the process that changes a substance from a liquid to a gas at temperatures below the substance's boiling point.

the pressure caused by the collisions of particles in a vapor with walls of a container

the phase change in which a substance changes from a gas or vapor to a liquid.

the phase change in which a substance changes from a solid to a gas or vapor without changing to a liquid first

the phase changing in which a gas or vapor changes directlyt into a solid without first changing into a solid without first changing into a liquid.