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Is bleaching tiles a chemical change?
Bleaching your hair is a chemical change. The bleach reacts in hair, removing the color in an irreversible chemical reaction. There is no way to reverse the bleaching. Bleaching your hair also makes a new substance, when you do bleach your hair it is permanent.
Is a bruise a physical or chemical change?
Bruises are the consequence of a physical action.
A silver colored ring turns your finger green is it a physical change or physical property or chemical change?
The ring turning your finger green is a chemical change. This occurs when the silver reacts with substances like sweat or lotions on your skin, forming compounds that can discolor the metal and your skin. This change is not reversible by physical means.
Is a chameleon changing color chemical or physical change?
A chameleon changing color is a physical change. This color change is due to specialized cells in the chameleon's skin called chromatophores, which expand or contract to reveal different pigments based on the chameleon's mood or environment.
Is sun tan a chemical or a physical change?
Sun tanning is a physical change. It involves the melanin in the skin being activated by exposure to UV radiation, causing the skin to darken in color. No new substances are created during the process.
Is bleaching tiles a chemical change?
Bleaching your hair is a chemical change. The bleach reacts in hair, removing the color in an irreversible chemical reaction. There is no way to reverse the bleaching. Bleaching your hair also makes a new substance, when you do bleach your hair it is permanent.
Is the perfume vaporising from your skin a chemical or physical change?
It is a physical change.
What type of change is an eyeshadow physical or chemical?
it is chemical because it can not be reversed
Is a bruise a physical or chemical change?
Bruises are the consequence of a physical action.
Is UV radiation penetrating the skin is a physical or chemical change?
This phenomenon is of physical nature.
Is makeup being applied a physical change or a chemical change?
Applying makeup is a physical change, not a chemical change. It involves rearranging or altering the appearance of the substances (e.g., pigments, powders) on the skin without changing their chemical composition.
Is sunburn a chemical change?
No, sunburn is a physical change rather than a chemical change. It involves damage to the skin from overexposure to ultraviolet radiation from the sun, rather than a change in the chemical composition of the skin.
Is alcohlol evaporating on skin a chemical or physical change?
its a physical because its a change in the state of matter just like boiling water
Is prefume evaporating on your skin a physical or chemical change?
Evaporation of any fluid is a change of state and therefore (like all C.o.S.) it is a physical change.
A silver colored ring turns your finger green is it a physical change or physical property or chemical change?
The ring turning your finger green is a chemical change. This occurs when the silver reacts with substances like sweat or lotions on your skin, forming compounds that can discolor the metal and your skin. This change is not reversible by physical means.
Is evaporation of spirit on the skin a physical change?
Yes, evaporation of spirit on the skin is a physical change. It is a phase change where the liquid spirit changes into a gas without any chemical reaction occurring. The process can be reversed by condensation.
Is getting a sun burn a chemical change or a physical change?
"sunburn" results from physical damage caused to your skin by overexposure to Ultraviolet emissions, usually from the sun but it can also come from a UV lamp. UV light affects damage to the DNA of your skin cells. In defense those cells will produce melanin, a chemical response to try to repair this damage, which also darkens the color of the skin ( a "sun tan").
