Question

which state of matter has the most kinetic and potential energy? gas solid they all have the same amount. liquid

Explanation:

In gases, particles move freely and rapidly, having high kinetic energy. Also, the potential energy (related to intermolecular forces) is highest in gases as the particles are far apart and have the most "stored" energy due to their separation compared to solids (where particles are closely packed with low kinetic and potential energy changes) and liquids (less separation and movement than gases).

Answer:

gas