yes grinding pepper is a phisical change
grinding is a physical change
Intrnal indicator
Grinding sulfur is a physical change.
no it is a physical change because you are just changing the size not the chemical structure
grinding any substance would by a physical change, because they are still that object
Grinding is a physical process.
Mixing salt and pepper is a physical change
Physical change.
Grinding coffee beans is a physical change as it does not change the chemical composition of the beans.
Grinding chalk really doesn't change the chalk except to make it into powder. So that makes it a physical change. It is much like ice melting into water.
Physical. All you did was change the shape- it is still corn.
Grinding quartz crystals down to produce sand is an example of physical change. When you grind quartz down to sand, you change the physical appearance of the quartz.