Question

what happens to the particles in dry ice when it sublimes?

Answer 1

all the particles will gain enough energy from it's surrounding and it will skip liquid state and directly changes into gaseous state by the process of sublimation.

Answer 2

"When energy is transferred todry ice, the solid carbon dioxide does not melt to liquid carbon dioxide. Instead, the solid changes directly to a gas. This process is called sublimation. Sublimationoccurs when molecules of a solid move fast enough to overcome the attractions from other molecules and become a gas."

Hope this may help you..........