Absolute zero is the lowest possible volume occupied by a gas the lowest possible temperature of a gas the lowest possible pressure exerted by a gas none of the above

Absolute zero is the lowest possible temperature of a gas.

Explanation:

Absolute zero is the lowest possible temperature where nothing could be colder and no heat energy remains in a substance. Absolute zero is the point at which the fundamental particles of nature have minimal vibrational motion, retaining only quantum mechanical, zero-point energy-induced particle motion.By international agreement, absolute zero is defined as precisely; 0 K on the Kelvin scale, which is a thermodynamic (absolute) temperature scale; and –273.15 degrees Celsius on the Celsius scale.