States of Matter & Gas Laws
4 terms
Ideal Gas
States of Matter & Gas Laws
Dimensionless
A hypothetical gas whose particles have zero volume and exert no intermolecular forces, obeying pV = nRT exactly at all conditions.
pV = nRT
Ideal Gas Law
States of Matter & Gas Laws
Various
The equation of state relating the pressure, volume, amount and absolute temperature of an ideal gas.
pV = nRT
Interstitial Void
States of Matter & Gas Laws
Dimensionless
An empty space between the packed spheres of a crystal lattice, capable of hosting a smaller ion or atom.
r_void / r_sphere = 0.225 or 0.414
Isomorphism
States of Matter & Gas Laws
Dimensionless
The property of two or more different substances crystallising in the same structural form.