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What is sublimationIs grinding of chalk a physical changewhat is its indicator of change?
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What are the indicators of grinding a pepper?
Intrnal indicator
Grinding quartz crystal down to produce sand is an example of a?
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.
Is separating coffee grinds from water a physical or chemical change?
That woul be a physical change. Gosh this is the eighth question
What physical changes can you make to a substance to determine if it's an element?
Crushing, Grinding, and Filtering.
What is the kindof the change represented by grinding chalk into a powder?
A physical change.
What are the indicators of grinding a pepper?
Intrnal indicator
Is grinding chemical or physical change?
grinding is a physical change
Is grinding of meat a physical or chemical?
no it is a physical change because you are just changing the size not the chemical structure
Is grinding sulfur a chemical or physical change?
Grinding sulfur is a physical change.
Is grinding matter a physical change?
grinding any substance would by a physical change, because they are still that object
Does the grinding of food is a chemical change?
Grinding is a physical process.
Is grinding of meat is it a chemical or physical?
Physical change.
Grinding pepper a physical change?
yes grinding pepper is a phisical change
What is an example of physical change grinding coffee beans or baking a cake?
Grinding coffee beans is a physical change as it does not change the chemical composition of the beans.
What kind change is grinding chalk into powder?
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.
Is grinding wheat a physical or chemical property?
physical. it's still wheat.
Grinding wheat in to flour is a chemical or physical property?
It is not a property; it is a physical process.
