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Why is cutting of carrots a physical change?
Yes it is a phisycal change because even though you cut the carrot in half its still a carrot. You're not changing the substence you are just changing what it looks like no cutting carrotis not a physical change no cutting carrotis not a physical change
tearing a piece of paper in half physical or chemical change?
Physical change
What is the physical and chemical change of Alka-Seltzer tablet in H20?
It is a chemical reaction because the bubbles that you see is the gas from of the alka seltzer tablet. There fore there is no way you can condense the gas back to a solid, making it a chemical change!
Would you get a physical or chemical change if you broke a mineral in half?
Physical change
if a pellet of sodium is sliced in half is it a chemical or physical change?
It is a physical change as
Is a piece of copper cut in half a physical or chemical change?
Cutting a piece of copper in half is a physical change because it only alters the physical appearance of the copper without changing its chemical composition.
Why is cutting of carrots a physical change?
Yes it is a phisycal change because even though you cut the carrot in half its still a carrot. You're not changing the substence you are just changing what it looks like no cutting carrotis not a physical change no cutting carrotis not a physical change
Is aluminume foil cut in half chemical or physical?
Foil cut into pieces represents a physical change.
Is sawing a board in half is a chemical change or a physical change?
Physical
When a sheet of paper is cut in half is that a physical change?
Yes, cutting a sheet of paper in half is a physical change because the paper's properties, such as its shape and size, are altered, but its chemical composition remains the same.
tearing a piece of paper in half physical or chemical change?
Physical change
What is the physical and chemical change of Alka-Seltzer tablet in H20?
It is a chemical reaction because the bubbles that you see is the gas from of the alka seltzer tablet. There fore there is no way you can condense the gas back to a solid, making it a chemical change!
Is piece of copper is cut in half a physical or a chemical change?
Physical change
Is a piece of copper is cut in half a physical or chemical change?
Physical change
Is a piece of lumber sawed in half a chemical or physical change?
It is a physical change.
Would you get a physical or chemical change if you broke a mineral in half?
Physical change
if a pellet of sodium is sliced in half is it a chemical or physical change?
It is a physical change as
