The question depends on what you start with.
Oxide can not change to chloride, so the actual answer is no. However- if you put sodium oxide together with hydrochloric acid it will end up as sodium chloride and water (and a lot of noise, probably).
no change
In water solution, sodium chloride crystals dissociate into sodium cations and chloride anions.
The boiling point of sodium chloride is 1 413 0C.
The dissolution of sodium chloride is considered as a physical process.
Yes
no
Yes
sodium chloride and sliver nitrate make a chemical compound agno3
This is a chemical reaction, a chemical change.
An awful change.
Sublimation is a physical change.