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What else can I help you with?
Is getting your hair cut a chemical or physical change?
Does your hair actually change when it's cut? No, so it's just a physical change from long to short.
Is curling hair with hair rollers a chemical or physical change?
Curling hair with hair rollers is a physical change because no new substances are being formed. The shape of the hair is being temporarily altered by the application of heat or by setting it in rollers, but the chemical composition of the hair remains the same.
Which one is not a physical change?
the physical change is the change that you can not hear see or fell. ex she cut her hair, or your heart is beating faster.
Is cutting hair an example of a physical change and why?
Yes, cutting hair is an example of a physical change. It involves altering the appearance or state of the hair without changing its chemical composition. This change is reversible, as the hair can grow back.
Is straightening hair a physical change?
Yes, straightening hair is considered a physical change because the hair's appearance is altered without changing its chemical composition. The hair can be reverted back to its original state, indicating that no new substances are being formed during the process.
Is getting your hair cut a chemical or physical change?
Does your hair actually change when it's cut? No, so it's just a physical change from long to short.
What is a physical change you could do to your hair?
cut it
Is cutting hair physical or chemical change?
With scissors: definetely physical, you don't cut the molecules in hair themselves
Is cutting hair a chemical change or physical change?
Cutting hair is a physical change because it does not alter the chemical composition of the hair. The cutting process only changes the physical appearance and length of the hair without changing its chemical structure.
Why is cutting hair a physical change?
Cutting hair is a physical change because the chemical composition of the hair remains the same before and after it is cut. The change is only in the physical appearance of the hair, not in its chemical structure.
Why cant a physical change change what a substance is?
Because its not using any chemicals. For example, If you cut your hair, it's still hair just shorter. But if you color your hair, you are using chemicals to make it a diffrent color
Is bleaching your hair a physical change or a chemical change?
It is both a physical and chemical change.
Is cutting your hair a chemical change or a physical change?
cutting your hair is probably a physical change I don't know
Is cut paper a physical change?
Physical
Is curling hair with hair rollers a chemical or physical change?
Curling hair with hair rollers is a physical change because no new substances are being formed. The shape of the hair is being temporarily altered by the application of heat or by setting it in rollers, but the chemical composition of the hair remains the same.
Is bleaching your hair a physical change?
no. it is not a physical change because it is still hair. It did not change the DNA. But, if the question was if the pigment change was physical, then it would be because the pigment changed in order for the hair to be a lighter color.
Which one is not a physical change?
the physical change is the change that you can not hear see or fell. ex she cut her hair, or your heart is beating faster.
