Matter Project Appetizer Crossword

The energy an object has due to its 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 temperature (in kelvins) if the pressure and the number of particles of the gas are constant
The inverse variation of the volume of a gas will its pressure if temperature 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 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 into a gas
The energy in 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 weber with the 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 change in which a gas or vapor changes directly into a solid without first changing into a liquid
The state of matter in which materials have a definite shape and a definite volume
The state of matter in which a material has a definite volume but not a definite shape
The state of matter in which a material has neither a definite shape nor a definite volume