Which of the following statements gives the correct definition of Sublimation?
1
Sublimation is a process in which liquid changes into water vapours.
2
Sublimation is a process in which solid changes into the gaseous state without passing through the liquid state.
3
Sublimation is a process in which gas gets converted directly into solid-state without passing through the liquid state.
4
Sublimation is a process in which a gas gets converted into liquid.