A cylindrical tank with a piston on top confines a 498.12 K of nitrogen gas in a 2.0 m3 space between the piston and its base. Several ice cubes are put around the cylindrical tank, causing the temperature of the gas to decrease. What is the volume of the gas when its temperature decreases to 212.75 K to maintain the same pressure?

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Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.