+An Ideal Gas is a theoretical gas made of point particles in constant, random motion, with no intermolecular forces except perfectly elastic collisions. Its behavior is perfectly described by the [Ideal Gas Law](/wiki/ideal_gas_law), providing a foundational model for understanding [Thermodynamics](/wiki/thermodynamics).
+## See also
+- [Gas](/wiki/gas)
+- [Kinetic Theory](/wiki/kinetic_theory)
+- [Pressure](/wiki/pressure)
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