When an open bottle of scent is kept in a corner of the room, its odour is felt in all the corners. This is due to the phenomenon of _________________.
A
Vaporisation
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Evaporation
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Diffusion
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Sublimation
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is C Diffusion Diffusion is the movement of a substance from an area of high concentration to an area of low concentration. Diffusion happens in liquids and gases because their particles move randomly from place to place.