The Nature of Matter and Classification of Matter Crossword

Explanation of behavior of molecules in matter.
high-temperature gas
amount of energy required to change a substance from the solid phase to a liquid
spreading of particles throughout a given volume until they are uniformly direction
increase in the size of a substance that results from the separation of its molecules when the temperature is increased.
temperature at which a solid begins to liquefy
tempertature at which the pressure of the atmosphere is equal to the pressure of a liquid's vapor.
amount of energy required for liquid particles to escape the attractive forces within the liquid
amount of force exerted per unit area
a fluid's resistance to flow
ability of a fluid to exert an upward force on an object immersed in the fluid
SI unit pressure
mixture that appears to have the same composition, color, density, and taste
substance with atoms that are all alike
scattering of a light beam as it passes though a colloid