when changing from solid to gas during sublim...
when changing from solid to gas during sublimation, do the particles involved gain or lose energy? they gain energy. they keep the same energy. they lose energy.
Answer
# Brief Explanations:
During sublimation, a solid changes directly to a gas. Particles in a gas have more energy than those in a solid. So, the particles involved in sublimation gain energy.
# Answer:
They gain energy.