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physical change
Salt water is a solution, a mixture not a "separation".
Yes
The merits of functional organization include more efficiency, expansion, and separation of physical and mental functions. The demerits of functional organization include conflict confusion, and lack of coordination.
Separation methods: filtration, centrifugation, sedimentation, freeze-drying, evaporation, decanting,
physical functions of marketing refers to storage and movement of physical products. It creates place and time utility. It involves two major functions: a. Transportation b. Warehousing.
It is generally considered physical. It is not cultural since culture is not restricted by physical geography.
Yes, most drivers usually perform the physical functions better than the mental driving functions.
use a condom in the workplace.
No, it is a physical change. The water and gasoline retain their chemical and physical properties.
it is a physical change
This is a physical change.