Which of the following process will result in an increase in the intermolecular space?
Melting
Sublimation
Boiling
Liquefaction
When a substance undergoes any melting process the intermolecular space increases as there is more vibration in the molecules when they move apart.
In which of the following processes do the change in the states of matter is endothermic? A. Boiling B. Sublimation C. Condensation D. Melting
In which of these following processes, change in the states of matter involves absorption of energy? A. Boiling B. Sublimation C. Condensation D. Melting