Alyanna's Project Crossword

a hypothetical gas whose molecules occupy negligible space and have no interactions.
a collision in which the total kinetic energy of the colliding bodies
a substance that has no fixed shape and yields easily to external pressure; a gas or (especially) a liquid. "we all need several glasses of fluid a day"
the tension of the surface film of a liquid caused by the attraction of the particles in the surface layer by the bulk of the liquid.
another term for capillarity.
microscopic arrangement of atoms inside it
or fusion, is a physical process that results in the phase transition of a substance from a solid to a liquid
a physically distinctive form of matter, such as a solid, liquid, gas or plasma.
the process of a substance in a gaseous state transforming into a liquid state.
when the concentrations of reactants and products are constant
describes how easily a substance will vaporize
a phase transition from the liquid state to the gas state
s the temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid.
is a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure
are a type of solid that lacks definition in shape
is a type of phase transition, or a change in a state of matter,
is the temperature at which solid and liquid phases coexist
three phases (gas, liquid, and solid) of that substance coexist in thermodynamic equilibrium
is the point at which two phases of a substance initially become indistinguishable from one another.
of a substance is the pressure required to liquefy a gas at its critical temperature.
the most basic and least volume consuming repeating structure of any solid.
____ or solidification
a substance in a liquid state changing to a gaseous state
a substance spreading out to evenly fill its container
non-hypothetical gases whose molecules occupy space and have interactions