Because sublimation and deposition doesn't change the chemical nature of the molecule.
Sublimation and Deposition are phases changes that are between gases and solids. This leaves the intermediate step of liquid not part of the process. Sublimation- Solid to Gas Deposition- Gas to Solid
The process in which a solid directly changes into vapours without getting into liquid phase is termed sublimation and such solids are termed sublime solids. Example: nephthalene, solid carbondioxide, iodine, etc.
A phase change directly from a gas to a solid is called deposition.
Sublimation is the physical change of a solid to a gas skipping the step of becoming a liquid. This is a physical change because you haven't changed the chemical nature of the substance. Think of when you take ice out of the freezer and you see "smoke" coming off of it. That is sublimation. The rapid change in temp caused the solid ice to skip its liquid stage and go straight to its gaseous stage
Sublimation is the process in which solid changes directly to gas and gas changes directly to solid without any liquid phase
It is called sublimation.
The name of the process in which a solid changes directly into a gas is called sublimation.
when a physical change happens the substance is not chemically change only its state of matter has changedMelting, Freezing, Deposition, Sublimation, Condensationand Evaporation
The opposite of sublimation, where a solid changes to a gas is called deposition, NOT SUBLIMATION! Hope that clears it up :).
Sublimation and Deposition are phases changes that are between gases and solids. This leaves the intermediate step of liquid not part of the process. Sublimation- Solid to Gas Deposition- Gas to Solid
The process in which a solid directly changes into vapours without getting into liquid phase is termed sublimation and such solids are termed sublime solids. Example: nephthalene, solid carbondioxide, iodine, etc.
If a gas changes into a solid, without becoming a liquid first, it goes through deposition.
Melting, Freezing, Deposition, Sublimation, Evaporation, Condensation. These are the six changes of state in science. :D By: Lola251999jbse
Melting, Freezing, Condensation, Evaporation, and Sublimation.
The identity of the property does not change so the physical properties change but not the chemical
A phase change directly from a gas to a solid is called deposition.
Sublimation is the physical change of a solid to a gas skipping the step of becoming a liquid. This is a physical change because you haven't changed the chemical nature of the substance. Think of when you take ice out of the freezer and you see "smoke" coming off of it. That is sublimation. The rapid change in temp caused the solid ice to skip its liquid stage and go straight to its gaseous stage