Question

name the process;
a) dry ice is kept at the room temperature
b) a drop of ink is placed on the surface of water
c) acetone bottle is left open for some time and it gets empty

Answer 1

a) SUBLIMATION dry ice is kept at the room temperature ,it turns into gás. b) DIFFUSION a drop of ink is placed on the surface of water ait spread over the water and mixes c)EVAPORATION since acetone vaporizes ať room temperature ,it is always stored in horror

Answer 2

Answer:

a) SUBLIMATION dry ice is kept at the room temperature ,it turns into gas. b) DIFFUSION a drop of ink is placed on the surface of water it spread over the water and mixes c)EVAPORATION since acetone vaporizes at room temperature ,it is always stored in horror