Science 4/3 Crossword
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
                                      
 
 
Down: 1) flamibility oxidation3) as pressure increases volume decreases, this is a inverse relationship6) particles that form a regular repeating pattern called crysts that hold their shape when heated they melt at a specific temperature8) a state of matter with definite volume and definite shape. particles can only vibrate9) a state of matter with no definite volume, and no definite shape. Particles are constantly moving and bouncing off each other thus creating outward pressure10) solid liquid gas plasma17) from slid to liquid heat energy is absorbed melting point-the temperature at which a solid becomes a liquid melting point of water-o*C18) from liquid to solid heat energy lost freezing point- the temperature at which a liquid changes into solid , the melting, and freezing point are the same for a substance Across: 2) length thickness color texture shape4) as temperature increases volume increases, this is an direct relationship5) the ABILITY of a substance to change into a different substance ex.-flamibility, the ABILITY to burn7) characteristics that can be observed without changing the identity of the substance11) both particles ca slowly slide around each other like a slow moving liquid12) from solid to gas Liquid phase skipped ex. dry ice (solid carbon dioxide)13) from gas to liquid heat energy lost ex.- water on glass,dew,and rain14) the PROCESS by which the substance changes into a different substance ex.-PROCESS of burning 15) the result of an inward pulling among molecules of a liquid that brings the surface molecules closer together16) (property of a liquid) resistance of a liquid to flow19) liquid changes to a gas heat energy is absorbed evaporation-vaporization on the face of a liquid boiling-process by which particles inside a liquid as well on the surface change boiling point of water- 100* C boiling point- the temperature at which a liquid changes into a gas20) causes particles to move faster21) the ABILITY of a substance to change into a different substance ex.-flamibility, the ABILITY to burn22) matter can only change phases when heat energy is added or taken away23) a state of matter with definite volume, but no definite shape particles can slide around each other24) particles NOT arranged in a repeating pattern and do NOT hold there shape permanently do NOT melt at a specific temperature
 

 

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